SIN AND GRACE: A ONE-SIDED CONTEST
GOD PRESERVES THE FAITHLESS

Genesis 26:1-11

INTRODUCTION

Does anybody here want to go to heaven? I don’t mean eventually, but now? Here’s what I want to know. Do you long for heaven with the same anticipation that you long for a vacation or to watch your favorite TV show or to finish work for the day? Do you ever daydream about going to heaven the way you daydream about being with a girlfriend or boyfriend? Do you ever ache over not being in heaven the way good friends ache when one of them moves to another part of the country? Do you ever say, "I can’t wait to get to heaven" the same way you say, "I can’t wait to go skiing this weekend"?

This is the kind of language the Bible uses to describe how the normal Christian thinks and feels about heaven. Many of us, if we were honest, would have to admit we are more like the rich young ruler who came to Jesus and asked, "Teacher, what must I do to inherit eternal life?" Jesus told him that he needed to sell his possessions, give to the poor and come follow him in order to get eternal life. The rich ruler hung his head and walked away from Jesus at that point because, we are told, "he had great wealth". He preferred money to heaven, the security of wealth to an eternal relationship with God. If you could choose, right now, to get a million dollars or go to heaven, what would you choose?

The apostle Paul, in prison and unsure if he would get out wrote to the church in the town of Philippi. "I eagerly expect and hope that I will in no way be ashamed but will have sufficient courage so that now as always, Christ will be exalted in my body, whether by life or by death. For to me, to live is Christ and to die is gain. If I am to go on living in the body, this will mean fruitful labor for me. Yet what shall I choose? I do not know. I am torn between the two: I desire to depart and to be with Christ, which is better by far. But it is more necessary for you that I remain in the body." Paul knows that he will be able to enjoy perfect fellowship with Jesus in heaven and so he yearns for that above all else. He is willing to remain and work so that others might join in the joy but if it were completely up to him, heaven is where he wants to be because that is where Jesus is. The whole Bible is full of this longing to be perfectly united with God forever in heaven. The Bible is not a book about how to live a happy life on planet earth. It is a book about how you and I as sinful humans can live in eternal, perfect fellowship with the God who made us.

What does all this have to do with Genesis 26:1-11? If you do not long to be with Jesus in heaven then what I’m going to say today will have no relevance to your life. This will feel like being at a meeting with a bunch of people who are going to take a tour of ancient Indian burial sites in the Amazon jungle. I’m the tour guide giving the pre-tour orientation but you are not going and have no interest in ever going. So what I have to say is completely irrelevant to your life and boring. But, if you’re going on the trip, you’ll be sitting on the edge of your seat to make sure you don’t forget something important. You will be eager to know about all the preparation that has been done to make sure you don’t die along the way and you get safely home. You’ll want to be reminded why you are going on this trip. You’ll want me to tell you that the expense, risk, and effort are going to be worth it. That is what Genesis 26: 1-11 is about. We are going to find out how God preserves his people on the journey to heaven. We are going to be reminded of why we wanted to go there in the first place.

But before I unpack this text I need to say something else. This passage will make no sense to you if you don’t think about the salvation that Jesus has purchased for us correctly. For example, in Titus 2: 14 we are told that Christ, "redeemed us from all wickedness to purify for himself a people of his very own eager to do what is good." There is an unbreakable connection between being redeemed and being eager to do good. If you are not eager to do good, then you have not been redeemed. To use technical language, there is an unbreakable connection between justification and sanctification. In other words, everyone whose sins have been forgiven and who have been promised eternal life have also been given a new heart by the Holy Spirit. Therefore, all those who belong to Christ hate to sin and love to obey God. Salvation is entirely a work of God’s free grace. When he saves a person he does not merely pardon them from their sin but he changes their very nature so that they want to do God’s will. It is for this reason that the New Testament says things like this:

  • "The acts of the sinful nature are obvious: sexual immorality, impurity and debauchery; idolatry and witchcraft; hatred, discord, jealousy, fits of rage, selfish ambition, dissentions, factions and envy; drunkenness, orgies, and the like. I warn you, as I did before, that those who live like this will not inherit the kingdom of God." Gal. 5:19-21
  • "Because of the increase of wickedness, the love of most will grow cold, but he who stands firm to the end will be saved." Matthew 24:12-13
  • "Do you not know that the wicked will not inherit the kingdom of God? Do not be deceived: Neither the sexually immoral nor idolaters nor adulterers nor male prostitutes nor homosexual offenders nor thieves nor the greedy nor drunkards nor slanderers nor swindlers will inherit the kingdom of God. And that is what some of you were. But you were washed, you were sanctified, you were justified in the name of the Lord Jesus Christ and by the Spirit of God." 1 Cor. 6:9-11

This does not mean that when a person becomes a Christian they are perfect. It does mean that there has been a radical reorientation of their desires and goals. The Christian hates their sin and loves to obey God. When the Christian sins, he flees to Christ in repentance and faith. This does not mean that true Christians can lose their salvation. It does mean that true Christians do persevere and if a person does not persevere it simply means they are not and never were a Christian. A. A. Hodge says it this way, "The true doctrine is not that salvation is certain if we once believed, but that perseverance in holiness is certain if we have truly believed." The reason that perseverance in holiness is certain for those who have truly believed is what this passage is about. Persisting in faith, love and obedience is not optional for the Christian. But the Christian knows how fickle his heart is and how many temptations there are in the world. He knows this is a dangerous journey. Therefore, the Christian is eager to know how it is that God guarantees a safe arrival.

MAIN POINT

Only God can guarantee a safe arrival in heaven because…

I. Life is full of trouble (v. 1-2a)

We are informed at the outset of the story that there is a famine in the land. What land is being referred to? We are told this is not the same famine that occurred during the days of Abraham. The comparison tells us that the land must be the land of Canaan, the land that God promised to give to Abraham’s descendants. If we are remembering what we have already read in the book of Genesis, a couple of questions come to mind. First, God has made incredible promises to Abraham about Isaac. Isaac is the son that Abraham and Sarah waited over 25 years to have. He is the son that Abraham took up Mt. Moriah to sacrifice but whom God rescued. Why is God treating him so harshly? Where is the blessing that God so extravagantly promised to Abraham for his son? Second, in Genesis 12 we were told the story of the first famine and Abram’s response. Do you remember what he did? He went to Egypt and told the people that Sarah was his sister because he was afraid the men would kill him to get her. As a result, she ended up in Pharaoh’s harem. The first famine ended in disaster for Abraham. So we are asking, will this famine end in disaster also? How will Isaac respond to this?

The fact that this is the second famine in the land of Promise shows that life is full of trouble. If there can be two famines in this land, then there is trouble everywhere. What we are about to find out is that God has sent this trouble, as he does all trouble, for a reason. But what I want you to see right now is that Isaac is not responding to the trouble very well. His animals are dying. The milk from the goats is drying up. There are probably little children belonging to his servants that are showing the signs of malnourishment. Perhaps his family members are complaining about the lack of food and expressing fear over their future. He really is in a tight spot. But what does he do? Well in v. 1 we’re told that he goes to Abimelech, king of the Philistines who lives in Gerar. This is on the southern border of the land of Canaan, on the way to Egypt.

Now, when he gets to Gerar, God appears to him. Isaac is in his eighties at this time. This is the first time, as far as we know, that God has appeared to him. What’s the first thing that God says to Isaac? He says, "Don’t go to Egypt." Why does he say this? He says it because that is what Isaac is doing. He is on his way to Egypt and only stopped in Gerar for a brief rest. Rather than trust God and wait for his deliverance, Isaac, like his father before him and like us, comes up with a plan to get out of the trouble. His plan, however, will lead him to disaster, just like it did his father before him. What makes Isaac’s decision to go to Egypt worse than Abraham’s is that he knew what happened to Abraham and Sarah. He knew that it was a mistake. He should have known that no matter how bad the situation was that God was in control and that he had a way out that didn’t involve going to Egypt.

How often do we respond to trouble in this way? Our eyes are not fixed on God and his promises to us. Rather our vision is full of the trouble that has come to us. We panic and respond in fear and take a course of action that is sinful because what we care about is escaping the trouble, not finding our life in Christ. If we make a habit out of finding our own solutions to the trouble God brings to us then we end up not persevering to the end. We leave the Promised Land and live in Egypt, outside of the blessing of God. Isaac is not living by faith in the promise of God at this moment; he is living by faith in his own wisdom and plan. You can be sure that if you were to talk with Isaac he would be able to give you all kinds of reasons, probably many "spiritual" reasons, why he should go to Egypt. However, God says, "Don’t go there." Famine in the land is no reason to flee to Egypt.

Life can be painful but God always has a way out that does not involve going to Egypt. How often do I see this in marriages? Marriage can be excruciatingly painful. Escape becomes the all-consuming goal. Many escape through divorce. Some escape through work. Some through food. Some through children. Some through buying more and more. Some through pornography. Some through alcohol. Some through hobbies. How often have I heard, "God doesn’t want me to suffer like this"? Dear friends, that is not true. The Bible says repeatedly, "God loves you and sometimes he wants you to suffer." When God sends you a difficult marriage, the answer isn’t to flee to Egypt. God has a way out that will keep you on the path headed to heaven. Your solution, like Isaac’s, will take you out of the Promised Land.

Proverbs 14:12 says, "There is a way that seems right to a man, but in the end it leads to death." There is a lot of pain in this life. If your goal is to escape the pain, you will come up with many ways that seem right to you but that are going to lead you to death. God has a way that doesn’t always eliminate the pain but the end is life. If your goal is heaven, then you will listen to God when he says, "Don’t go to Egypt." If your goal is pain relief, then you won’t listen and you will end up in death.

Only God can guarantee a safe arrival in heaven because…

  • Life is full of trouble
  • And because…

II. Salvation is a gift from beginning to end (vv. 2b-5)

In vv. 2-5, we see the reason for God’s sending Isaac this trouble. He does it so that he can get his attention, appear to him, and give him these great promises. When life is going well, it’s hard to pay attention to God. But when he sends us some trouble, we’re all ears. Isaac is in his 80’s or 90’s. The uncertainty and suffering of waiting those 20 years for the birth of Esau and Jacob is a dim memory. His two boys are healthy young men in their late 20’ to early 30’s. Life is good. Life is peaceful. He does not move around like his father before him. He is leading a comfortable life. Then here comes the famine. He panics and flees towards Egypt. But God stops him and tells him to not go to Egypt. Then he gives Isaac the promises that he gave to Abraham before him. I want you to see that while God uses many of the same phrases yet he enhances the promises in a couple of significant ways.

Turn to Genesis 12: 1-3 & 22: 15-18. Do you hear the similarities? "Go to the land I will show you" and "Live in the land I will tell you about." "I will bless you." "I will make your descendants as numerous as the stars in the sky." "Through your offspring all nations on earth will be blessed." But then notice the differences. This is the first time God tells anyone, "I will be with you." This is the first time that the promise is for "these lands", not just "this land". In other words, God intends for the descendants of Abraham to rule over many lands, not just the land of Israel. Finally, notice that God tells Isaac that he is going to do these things, not because of who Isaac is but because of who Abraham was.

Listen, Isaac is in the midst of disobeying God and yet God gives him these promises. God confronts him and makes these amazing promises based on his own mercy and on Abraham’s obedience. If God were to deal with Isaac as he deserves he would reject him. God has every right to abandon Isaac because Isaac is in the process of abandoning God. For the sake of Abraham and for the sake of his own faithfulness to his promises he is being kind to Isaac, not because of Isaac. It is the same for us. God does not make promises to us because of who we are. He makes promises to us and keeps them because of whom Jesus is. It is because Jesus obeyed God and kept all his requirements, commands, decrees, and laws that God is kind to us. Christian, God loves you the way he loves his son. God wants good for you, the same way he wants good for his son. It is not because of you but because of Jesus. God killed Jesus for your sins. God gave you all of Christ’s righteousness. God gave you a new heart by the Holy Spirit. God put his mark of ownership on you. God guarantees that you will inherit all the promises he has ever made, not because of your obedience but because of Christ’s obedience. But, God also guarantees that you will be eager to do good now because of the work of Christ.

There is another feature to this promise that you need to see. You need to see that these promises are about way more than land and physical prosperity. These promises are for more people than just the physical descendants of Abraham and Isaac. Every time the NIV says "descendants", the Hebrew word is literally "seed", a masculine, singular noun. Look in vv. 3 & 4 ("them" is also "seed" as is "offspring"). It is not wrong to translate this as a plural but turn now to Galatians 3: 15-18 (page 824). Do you see what Paul sees in this use of the masculine, singular term, "seed"? He sees that all these promises are pointing to Christ and are all fulfilled in Christ and by Christ. Christ will rule over the lands. Christ’s descendants will be more numerous than the stars. All the nations of the earth will be blessed in and by Christ. All of salvation is a gift. Pardon for sins, the righteousness of Christ, the resurrection of the dead, eternal life and all the faith and obedience that you perform, all of it is a gift from God through Christ.

Salvation is not based on our obedience but salvation always produces obedience. Look at v. 6. Isaac hears the command of God, believes his promises and obeys him. He stays in Gerar. He lives by faith. Here is the sign that Isaac does belong to God, that God is blessing him, that God is with him. He does the will of God. Jesus says in John 14:15, "If you love me you will obey my commands." How do you know if you love Jesus? Are you keeping his commands? Faith in Christ, love for God always leads to an obedient life. Not obedience done to earn God’s favor but obedience born out of hope in God’s promises. If you were to ask Isaac, "Why are you staying in Gerar?" He would say, because God has promised to bless me, be with me, and give me all these lands. He would not say, "So I can earn God’s favor. So God will like me better. So I can get more blessing from God." He obeys because he loves God and what God promises.

We all live like this all the time. Last Thursday our small group had our monthly potluck. I didn’t get to eat lunch on Thursday. About 4 in the afternoon, I was very hungry. I could have eaten some cookies that were in the office but I didn’t. Why not? I didn’t eat the cookies because I knew that the meal we would eat together would more than make up for the hunger I was feeling right then. I knew that if I ate some cookies then, I would not enjoy the meal near as much later. We obey God now even though it may bring discomfort or maybe suffering to our lives because we are so certain that what God has in store for us cannot even be compared to the discomfort right now. That’s what Isaac did. The famine is in Gerar as well but he is willing to endure the hardship that obedience brings because he is so sure that the future God has promised is infinitely better than any future he could give himself. But, if our making it safely to heaven was dependent upon our obedience none of us would make it, as we now see in Isaac’s case.

Only God can guarantee a safe arrival in heaven because…

  • Life is full of trouble
  • Salvation is a gift from beginning to end
  • And because…

III. Our hearts are filled with fear (vv. 6-11)

The bible is such a shocking book. Verse 7 ought to just stun you. It is shocking for two reasons. First, what is he thinking? God has just finished telling him to stay in Gerar and that he will bless him and be with him. Why is he afraid of these men? How can he possibly fear men when God has just made such amazing promises to him? But also, this is shocking because this is now the third time that we have seen the "hero" of the story resort to this tactic. In Genesis 12, Abraham told the Egyptians Sarah was his sister and so Pharaoh took her into his harem. Then in Genesis 20 Abraham told these very same people that Sarah was his sister and Abimelech took her into his harem. In both cases, Abraham is rebuked for his cowardly act. Isaac knows these stories. How in the world can he do this? How can he jeopardize Rebekah like this? What a jerk. He’s not just a little jerk. He’s a big jerk. He wants it both ways. He wants everyone to think she is his sister but he still wants her to act like his wife. What a hypocrite!

I just love how Abimelech responds to Isaac in this story. Remember, Abraham lied to this guy in exactly the same way. Abimelech knows that this is Abraham’s son. He remembers what God said to him when he took Sarah into his harem. God told him, "You are as good as dead because of the woman you have taken; she is a married woman." In chapter 20 Abimelech took Sarah as soon as Abraham said she was his sister. Not this time. What is he doing? He’s watching Isaac. He’s keeping his eye on him because he doesn’t trust him. He finally confirms his suspicions when he sees Isaac doing things with Rebekah that brothers don’t do with sisters. Isaac is not only unfaithful but stupid. He is engaging in sexual relations with his wife out in the open. Verse 9 could be translated, "Abimelech called to Isaac and said…" In other words, the minute he sees Isaac and Rebekah messing around he yells out the window at him. "Hey Isaac, come here for a minute." Can’t you just imagine Isaac’s embarrassment? Hollywood has never made a funnier scene. Isaac puts himself together and Rebekah covers herself and runs in the house. Then Isaac makes his way into the king’s palace and stands before the king seated on his throne. Then the king says, "What are you thinking? What is this you have done to us? Almost anyone of my people could have had sexual relations with your wife and then what have happened? God would have wiped us out. You almost destroyed my kingdom, just like your father. I thought you were a follower of Yahweh. Why did you do this?"

Why did Isaac act like this? He did this because he was afraid. Faith and fear are opposites. They are like oil and water. When you are afraid you are not living by faith. When you are living by faith, you are not afraid. The two cannot exist in the same person at the same time. Lewis Timberlake’s definition of fear fits Isaac perfectly. "Fear is a dark room where negatives are developed." Was there ever any truth to his fear? NO. Look at v. 8. They lived there a long time and nobody every bothered them. You can bet that Isaac was full of self-congratulation during that long period. He said things to himself like, "Good thing I told everyone she was my sister. My plan is working like a charm." All the while, Rebekah was in real danger and so were the Philistines. He believes his plan in response to fear is working when in reality he is jeopardizing God’s whole plan. Yet nothing happened because God was looking out for them. Oh how kind God is. How generous and merciful to look out for poor, miserable sinners like Isaac, like us! Look at v. 11. Isaac was afraid that he would be killed if he told the truth. Abimelech tells his people that if anyone molests Isaac or Rebekah, they will be killed. Do you see the irony? God is keeping his promises to Isaac. He keeps anyone from sleeping with Rebekah for a long time. He has Abimelech catch him. He rebukes Isaac through Abimelech for his sin and so teaches him to trust and not fear. He protects Isaac and Rebekah through Abimelech. Abimelech ought to drive him out of town but instead he protects him. This is all of grace. God is kind to Isaac although Isaac deserves God’s anger.

You need to understand that one of the greatest barriers that we all have to overcome if we are going to persevere to the end is our own fear. We are fearful people. How often do we respond to life out of a heart of fear rather than out of a heart of faith? Fear is sin. To be afraid of anyone or anything except for God is a great sin. Fear calls into question God’s love and his power. Isaac in his fear is essentially calling God a liar and calling him impotent. How often have I called God a liar and injured my wife and children because I was afraid? 10 or more years ago, we overspent our Christmas budget. I was balancing our checkbook that January and discovered that we had spent a couple of hundred dollars more than we had in the budget. Fear gripped my heart as I visualized not being able to pay utility bills and the mortgage. I was sure that financial ruin was upon us. I argued with Jane and made the children cry. I sulked around the house for a couple of days before God finally got my attention and I went to his word and believed his promises. I confessed my sin to God, my wife and my children.

Isaac is a Christian. He believes God and obeys God sometimes but he disbelieves and disobeys God other times. But because he is a Christian God is preserving him, even though he is faithless at times. He restores him and brings him back to himself. This is how God deals with all his children. If you are longing for heaven, then this story ought to fill you with hope and love for God. We see in God’s dealing with Isaac, that God preserves us, in spite of our sin, even when we are faithless. He does this because of Christ and his work on our behalf, not because of anything we have done. One of the verses from "Amazing Grace" says this, "Through many dangers, toils and snares I have already come. Grace has brought me safe thus far and grace will lead me home." This is the promise of God for all his children.

Only God can guarantee a safe arrival in heaven because…

  • Life is full of trouble
  • Salvation is a gift from beginning to end
  • Our hearts are full of fear

 

© Copyright 2001 John Swanson.
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