WHAT IN THE WORLD IS GOD DOING?
GOD HAS A PLAN FOR THE FUTURE
GENESIS 17: 1-27

INTRODUCTION

Many years ago I conducted the wedding ceremony for a young couple. About a year after the wedding I received a phone call from the husband. He told me that he was sure that he had disobeyed God and made a mistake in marrying his wife. He was crushed because he was sure that his life could never be what God wanted it to be because he had made this mistake. He was regularly telling his wife that he had made a mistake in marrying her. It was obvious as we talked that he was not listening to a word I was saying.

So the next weekend I flew to Michigan where they were living. The more we talked it became clear that while there were lots of things wrong with his view of marriage and relationships, his biggest problem was that he had a deficient view of the sovereignty of God. I showed him Matthew 19:6 where Jesus says about married couples, "So they are no longer two but one. Therefore what God has joined together, let man not separate." I told him this verse clearly teaches that God put he and his wife together and for him to say that he had made a mistake was sin and greatly dishonored God. In addition he was not obeying God’s command to him to love his wife as Christ loved the church. I told him what he needed to do was submit to the sovereignty of God, thank God for his wife and get on with the business of loving her. God in his mercy enabled him to respond in faith and to obey God by repenting of his arrogance and by loving his wife. Today, they have 8 children, he is teaching high school and together they are leading a ministry to reach college students at their alma mater.

It is very common for people to feel that when they commit some big sin or make some large error in judgment that from that point on they can only live a second rate life. Many think there’s only one path in life that God wants you to walk and the moment you sin or make a mistake you can never be all that God wants. God is bigger and stronger than you are. For the Christian there is nothing that will stop God from fulfilling his plan for you, not even your sin and stupidity.

Last week we saw Sarai and Abraham engage in huge sin and stupidity. Chapter 16 of Genesis ends with a big question mark hanging over it. Has Sarai excluded herself from God’s plan? Is Ishmael, the son of Abram and the slave girl Hagar, the promised son who will be the source of blessing to the world? Or has Abram, by agreeing to Sarai’s plot cut himself off from God’s plan? This week, in chapter 17, we are going to see that…

MAIN POINT

God has a plan that cannot fail.

I. His plan is based on an unchanging, unconditional promise (vv. 1-8)

Thirteen years have passed between the end of chapter 16 and the beginning of chapter 17. Abram is living in peace and prosperity and, as we’ll see, in the certainty that Ishmael is the son God promised to give him in chapter 15. Sarai is nowhere to be found. God appears to Abram, probably as the angel of the Lord who appeared to Hagar in chapter 16. The first thing God does is declare his name. He is God Almighty or God, the one who is sufficient. This is the first time God has revealed himself with this name. In this name God declares his omnipotence, his power to accomplish all that he pleases. God presents himself to Abram as the God who rules over all and whose purposes cannot be thwarted. He is stronger than Abram’s sin and stupidity and his complacency with the way things are. God wants you to know that He is God Almighty. I don’t know what kind of a mess you’ve made of your life or what kind of disappointments you’ve experienced in life but you need to know that nothing is too hard for God. He is the sovereign king of the universe and nothing will keep him from fulfilling his promises. Knowing that God is sovereign and depending upon him as the sovereign king is absolutely necessary to living a life of contentment and hope.

After declaring that he is the God who is able to accomplish all that he purposes to do, he goes on to tell Abram what he plans to do. I want you to see how this statement of God’s promise to Abram is infinitely greater than any of his previous statements to Abram. What God has been hinting at up to this time he now fully explains. I want you to notice two of the ways God increases the greatness of his promises:

  1. Prior to this God has told Abram that he is going to make him into a great nation, singular. Now he tells him that he’s going to change his name to Abraham because he’s going to make him the father of many nations. (The word many in the NIV is actually "multitude"). In Hebrew Abram means "the father of many" but Abraham means "the father of a multitude". Not just one nation will come from Abraham but a multitude of nations. Does the OT show a multitude of nations coming from Abraham? No it doesn’t. That is why Paul, in the book of Romans, picks up on this promise and points out that God was telling Abraham and the whole Jewish nation that to be a "son of Abraham" was not confined to those who were biologically related to Abraham. Rather, God was showing that people from all nations were going to become sons of Abraham through faith in the Son of Abraham, Jesus Christ. God is announcing the gospel to Abraham. God forgives the sins and declares righteous all those from every nation who have faith in Jesus. Rev. 5:10 records this hymn of praise to Jesus in heaven, "You are worthy to take the scroll and to open its seals, because you were slain, and with your blood you purchased men for God from every tribe and language and people and nation."
  2. In vv. 7 & 8 he shows the focal point and climax of his promise. Prior to this he has told Abraham that he will give him and his descendants the land of Canaan forever. But now, in these two verses he stresses the eternal nature of the promise three times. Then he adds to the promise of land the promise of himself. What God is doing is pointing Abraham beyond the earthly fulfillment of these promises of descendants and land to an eternal fulfillment in heaven. All of these promises point to the greatest promise and that is that God is willing to be the personal, promise keeping God of sinners like us. Heaven is a wonderful place because God is there. Why do you want to go to heaven? Is heaven attractive to you because you’ll get to see friends and family who have died? Is it attractive because you won’t sin anymore? Is it attractive because you won’t be sick or depressed anymore? What God wanted Abraham to know and what he wants you to know is that he is committed to giving you the best thing in the world and that is himself. If you are not longing for heaven because God is there then you probably aren’t going to heaven. The reason God sent Christ is to cause you to love him and delight in him above everything else. Abraham, we are told in the NT, saw in all these promises the best promise of all, that God would be his God forever. Is that what attracts you to Christ and his church?

Seven times in these verses the Almighty God tells Abraham, "I will". (show them) The number seven is the number of perfection in the Bible. It is no accident that Moses records these seven "I wills". God’s plan will not be thwarted by anyone or anything. His promise is unchanging and unconditional. He does not determine to save his people because of anything in them for no one deserves God’s favor, not even Abraham. He is determined to save all his people and not even their disobedience will stop him. He will do everything necessary to make sure his people persevere in faith and make it to their eternal home. But how do we know who these promises apply to? It is clear as we have been studying in Genesis that God is not going to save everyone. So how do we know who are God’s people? That’s the question that is answered in the next section.

God has a plan that cannot fail.

  • His plan is based on an unchanging, unconditional promise
  • And…

II. His plan is entered by the obedience that comes from a heart of faith (vv. 9-14)

God has just declared his incredible commitment to Abraham and all his descendants. Now he tells Abraham what he must do to enter into the covenant with God. Abraham and all his male descendants must be circumcised. I’m going to assume that all the adults know what circumcision is. I want the children who don’t know to ask their parents after church and in private to explain what it is. Notice that circumcision is to be performed on every male baby born in Abraham’s household when they are eight days old. In addition, not only those who are biologically descended from Abraham are to be circumcised but even the servants and slaves who belong to Abraham and his descendants are to be circumcised. This is to be done as long as Jewish people exist on planet earth.

In v. 11 God tells Abraham how he is to view circumcision. He tells him that circumcision is the sign of the promise that God has made to Abraham. It is a permanent sign. It cannot be removed. That word sign is very important. Circumcision does not earn God’s promises. It does not obligate God to do something for the person who is circumcised. Rather the act of circumcision shows that this is a person to whom the promises apply. By obeying the command to circumcise, Abraham and his descendants are showing that they believe God’s promises. To put it another way, the only people who will obey the command are the ones who believe the promise. You cannot have faith without obedience and you cannot truly obey unless you believe the promise. To view circumcision as a work that you do that obligates God to be kind to you is completely contrary to how God describes it in this passage. Look at v. 14. The evidence that a person doesn’t believe the promise is that they don’t obey the command to be circumcised. The sign that the promises don’t apply to you is that you don’t trust God and so obey the commands of God.

God reveals to Abraham and to us how it is that a particular person can know if the promise of forgiveness and eternal life in Christ applies to him or her. Romans 5:1-2 says, "Therefore, since we have been justified through faith we have peace with God through our Lord Jesus Christ, through whom we have gained access by faith into this grace in which we now stand." The death of Jesus and its results are for all those who trust in him. How do you know if you are one of those who trust in Christ? Do you obey the commands of Christ? Faith and the obedience that comes from it do not obligate God to be kind to you. They are the sign that his promise in Christ applies to you. If you are in the habit of regarding the commands of Christ as not applying to you, then you can know that the death of Jesus does not apply to you. Do you see how this is exactly what God tells Abraham in Genesis 17?

Suppose you and I were having a conversation and I was telling you how sick I felt. I have this intense pain in my stomach. You ask me if I’ve gone to see the doctor. I tell you that I have been to see the best doctor in the world. You ask me, "What makes this doctor the best doctor in the world?" I reply, "He is so smart. He always is able to figure out what is wrong with me and then what I need to do to get well. He has such a good way with people. He’s friendly and doesn’t treat me like I’m an idiot and yet he’s very clear when it comes to describing my illness and its cure." You ask, "What did he say was wrong with you?" "He said I have appendicitis and that I need to have an immediate operation or I will die", I reply. In alarm you exclaim, "Then why aren’t you in the hospital getting operated on?" "I don’t want to get an operation. I’m not going to do what he says." "But you just said that he’s the best doctor in the world and always tells you what is wrong and how to get well. Why won’t you do as he says?" "I do believe he’s the best doctor in the world and I do believe his description of what is wrong and how to get well. But I don’t want to do what he says." You see that no matter how much I tell you that I believe in the doctor I prove that I don’t really believe in him because I won’t do what he says. My disobedience to his command shows that I don’t really believe him or his promise of health if I obey. If you trust God and his promise of eternal life in Christ, then you will obey him. If you don’t obey, you don’t trust.

When God tells Abraham in v. 14 that the person who refuses to be circumcised will be "cut off" from his people he is warning him and us of the wrath of God that will be poured out on all those who disobey the gospel of Christ. To not be circumcised shows that a person despises the grace of God. Persistent disobedience to the commands of God shows that there is no love for or faith in the God of the promises. There is an eternal hell that will be the final destiny of all those who refuse to trust God’s promises and show their faith in obedience to the commands of God. Do not fool yourself. You are not headed for heaven if Christ and his salvation are not the consuming passion of your life and if obedience to Christ is not the main ambition of your life.

God has a plan that cannot fail.

  • His plan is based on an unchanging, unconditional promise
  • His plan is entered by the obedience that comes from a heart of faith
  • And…

III. His plan is contrary to all human expectations (vv. 15-22)

Up to this point Abraham has been listening intently to God’s promise and his command. He believes the promise and resolves to obey the command but then God says something that completely catches Abraham by surprise. Abraham, we discover, has been assuming that the son through whom all these promises are going to be fulfilled is his son Ishmael. He has lived with Ishmael for 13 years and God has said nothing to contradict his assumption that Ishmael, the son of the Egyptian slave girl, Hagar, is the son that God promised would come from his own body. But now God tells him that Sarah, who is 90 years old, is going to have a son.

We see Abraham’s response in vv. 17-18. He falls down and laughs. Then he thinks to himself, "Will a son be born to a man a hundred years old? Will Sarah bear a child at the age of ninety?" Then he prays, "If only Ishmael might live under your blessing." What kind of a response is this? Is Abraham responding in faith or in unbelief? Is this the laughter of disbelief or is it the laughter of joy? At first glance this doesn’t look like faith. I want to show you that Abraham is responding in faith. There are several things in the text that show this is not the response of unbelief, rather it is the response of amazement at the grace of God. It is the response of a person whose whole way of looking at life is undergoing a radical transformation. First, he falls on his face before the Lord. Falling on your face always indicates submission to and trust in God. Second, while laughter can be a sign of derision and mockery it also can be a sign of nervousness, confusion and hope. I think it is the latter because God does not rebuke Abraham for laughing as he does in the very next chapter when Sarah laughs at this same promise. See 18:10-15. Third, the questions that fill Abraham’s mind are not verbalized. He doesn’t express any doubt. His mind is filled with wonder and amazement at the thought of he and Sarah having children. Fourth, his prayer for Ishmael is not a rejection of God’s promise of another son but rather the expression of a man who does not want to presume on God. It’s as if he is saying, "God I’m not sure I heard you correctly. Ishmael is a wonderful son and I am content with your grace towards me in giving me such a son. I am happy for you to bless this son and would not dare to ask you for something greater than this." Fifth, the name of the son to be born to Sarah is Isaac, which means laughter. There is no way that God would immortalize Abraham’s response in the name of his son if his laughter was the laughter of unbelief. We saw in chapter 16 that God’s naming of Ishmael preserves something positive. Ishmael means "God listens". Sixth, in v. 23 Abraham immediately obeys God by circumcising his entire household. This is the act of a person who is trusting God, not a person who is doubting God. John Calvin in his commentary describes Abraham’s actions like this, "The novelty of the promise so strikes him, that for a short time he is confounded; yet he humbles himself before God, and with confused mind, prostrating himself on the earth, he, by faith, adores the power of God."

But why does Moses report Abraham’s response in this fashion? Why the ambiguity? Why does he not simply report that Abraham trusted God and worshipped him like we saw in 15:6? Why these details of Abraham’s internal struggle to believe? This is why I trust the Bible. It shows people as they really are and doesn’t try to cover up the faults and struggles of its heroes. There is no other religious book in the whole world like this. Moses wants us to see that when we truly hear the amazing promises of God we are shocked and amazed. The promises of God require a complete revolution in our way of thinking and we don’t arrive at faith without a struggle.

Nothing is more amazing than the fact that God should love me and kill his Son in my place and credit his Son’s righteousness to my account and promise me eternal life in heaven with him forever. If we’re thinking correctly, like Abraham, when we hear God make his promise to us in the gospel we ought to have the same response. We ought to fall on our face in humility and reverence and wonder in our minds, "Will God forgive a sinner like me? Could it be possible that he could change me from a person who loves to sin into a person who loves to obey him?" We ought to respond in grateful humility, "God you have been so kind to me in giving me life and food and happiness. I would be content to simply enjoy these pleasures. I’m not worthy to receive such great promises, such a great salvation."

See how full is the grace of God. In vv. 19-22 he emphatically tells Abraham that what he finds almost impossible to believe is actually going to happen within the year. Sarah will have a son and he is to be named Isaac. It will be through this son that all God’s promises will be fulfilled. He assures Abraham that Ishmael will be cared for but Abraham needs to know that Ishmael is not going to be the son of promise. The savior of the world will come through Isaac, not Ishmael.

God has a plan that cannot fail.

  • His plan is based on an unchanging, unconditional promise
  • His plan is entered by the obedience that comes from a heart of faith
  • His plan is contrary to all human expectations
  • And…

IV. His plan always leads to the transformation of people (vv. 1-3a & 23-27)

I don’t want to offend anyone in here but we need to give some thought to how Abraham responded to these promises of God. He immediately, on that very day, obeyed by circumcising himself, Ishmael and then every other male in his camp. That means that he performed this delicate and painful operation on every man and boy, regardless of age in his camp. This would have involved close to one thousand males. This meant he had to convince grown men to let him inflict this wound on the most sensitive part of their body. He had to convince mothers to allow him to inflict this wound on their babies. Abraham not only believed the promise for himself but he also had to convince his entire household of close to 2000 people to believe the promises as well. He preached the gospel to his household and they responded in faith and obedience to the command of God along with Abraham. In spite of all the obstacles, Abraham obeys with urgency and gladness the command of God. In his obedience God transforms his entire household into a house of faith and love towards God. Wherever the gospel of Christ is preached people and families and communities are transformed. This transformation is the certain outworking of the promises of God and point ahead to the day when the entire universe will be transformed through the gracious work of God in the return of Christ.

God in his mercy allowed me to see such a transformation in my senior year of college. I became a Christian at the end of my junior year. I was a Resident Assistant my senior year. At the beginning of the year two other RA’s were Christians and the Hall Director was a Christian. By the end of that school year all but 3 of the 12 RA’s professed faith in Christ. 30 to 40 students from our hall were regularly attending bible studies and church. I can’t say that we had any great plan to reach our dorm. God simply used our living as Christians and our willingness to talk about Christ to transform this hall. I’ll never forget sitting in the lobby of our dorm in the spring of my senior year when a girl walked up to our front desk and asked if she could talk to some of the Christians living in the dorm. The student working the front desk called me over. She explained to me that she was a senior in high school and was up visiting the campus because she was planning on coming to UWSP the following year. She was a Christian and asked one of the students who was conducting the tour of the campus if she knew where she might find some Christians on campus. The student tour guide said, "The holy dorm on campus is Burroughs hall. You’ll find lots of religious people over there." Dozens of people came to faith in Christ and a number of those students became missionaries and pastors. This is what happens when God overwhelms us with his love in Christ. We are transformed and so we live for Christ and talk about Christ and God uses us in the transformation of our families and our communities.

God has a plan that cannot fail.

  • His plan is based on an unchanging, unconditional promise
  • His plan is entered by the obedience that comes from a heart of faith
  • His plan is contrary to human expectations
  • His plan always leads to the transformation of people, families and communities

 

© Copyright 2000 John Swanson.
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