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A Journey through the book of Genesiswith Willow Creek Community Church

Read Genesis

Week 3/Day 2: Waiting on God

Willow Creek Community Church

Now Sarai, Abram’s wife, had borne him no children. But she had an Egyptian slave named Hagar; so she said to Abram, “The Lord has kept me from having children. Go, sleep with my slave; perhaps I can build a family through her.” Abram agreed to what Sarai said.

~ Genesis 16:1-2



Genesis 16 begins with a story about Abram and his wife, Sarai, once again doubting God’s promises. After ten years of waiting for Sarai to conceive, they begin to wonder whether God had actually planned to build a great nation for Abram through a different woman and not Sarai. So in Genesis 16:2, Sarai comes up with a new strategy to provide children for Abram: “Go, sleep with my slave; perhaps I can build a family through her.” 

While this strategy may seem baffling to us, it is helpful to know that this was a fairly common practice in the ancient Near East. Legal customs allowed (at times, even obligated) a barren wife to acquire another woman so that she could provide children for her husband. We see an example of this in one legal text about a woman named Kelim-ninu that says, “If Kelim-ninu bears (children), Shennima shall not take another wife; but if Kelim-ninu does not bear, Kelim-ninu shall acquire a woman of the land of Lullu as wife for Shennima.” By legal standards, Abram and Sarai’s actions were understandable. Sarai was using lawful measures to provide children for Abram.

While Abram and Sarai’s actions were technically legal, they were hardly in line with God’s standards for marriage and the family (Genesis 2:24). God never approved of polygamy. In Genesis, we read numerous stories about polygamous families, and a consistent theme in all these stories is that polygamy leads to family dysfunction. This wasn’t God’s plan. God’s plan was to build a nation through Sarai.

More importantly, Abram and Sarai’s actions represented a failure to give God the same patience that He regularly showed them. Their timing was not God’s timing. They were tired of waiting on God so they developed a faulty strategy to fulfill the promises on their own terms. This story challenges us to consider our own attitudes about God’s timing. Is it possible that what seems to be a delay might actually be God’s desire to more clearly reveal His power?

Genesis 16–17


Hagar and Ishmael

1 Now Sarai, Abram’s wife, had borne him no children. But she had an Egyptian slave named Hagar; 2 so she said to Abram, “The Lord has kept me from having children. Go, sleep with my slave; perhaps I can build a family through her.”

Abram agreed to what Sarai said. 3 So after Abram had been living in Canaan ten years, Sarai his wife took her Egyptian slave Hagar and gave her to her husband to be his wife. 4 He slept with Hagar, and she conceived.

When she knew she was pregnant, she began to despise her mistress. 5 Then Sarai said to Abram, “You are responsible for the wrong I am suffering. I put my slave in your arms, and now that she knows she is pregnant, she despises me. May the Lord judge between you and me.”

6 “Your slave is in your hands,” Abram said. “Do with her whatever you think best.” Then Sarai mistreated Hagar; so she fled from her.

7 The angel of the Lord found Hagar near a spring in the desert; it was the spring that is beside the road to Shur. 8 And he said, “Hagar, slave of Sarai, where have you come from, and where are you going?”

“I’m running away from my mistress Sarai,” she answered.

9 Then the angel of the Lord told her, “Go back to your mistress and submit to her.” 10 The angel added, “I will increase your descendants so much that they will be too numerous to count.”

11 The angel of the Lord also said to her:

“You are now pregnant

and you will give birth to a son.

You shall name him Ishmael,

for the Lord has heard of your misery.

12 He will be a wild donkey of a man;

his hand will be against everyone

and everyone’s hand against him,

and he will live in hostility

toward all his brothers.”


13 She gave this name to the Lord who spoke to her: “You are the God who sees me,” for she said, “I have now seen the One who sees me.” 14 That is why the well was called Beer Lahai Roi; it is still there, between Kadesh and Bered.

15 So Hagar bore Abram a son, and Abram gave the name Ishmael to the son she had borne. 16 Abram was eighty-six years old when Hagar bore him Ishmael.


The Covenant of Circumcision

1 When Abram was ninety-nine years old, the Lord appeared to him and said, “I am God Almighty; walk before me faithfully and be blameless. 2 Then I will make my covenant between me and you and will greatly increase your numbers.”

3 Abram fell facedown, and God said to him, 4 “As for me, this is my covenant with you: You will be the father of many nations. 5 No longer will you be called Abram; your name will be Abraham, for I have made you a father of many nations. 6 I will make you very fruitful; I will make nations of you, and kings will come from you. 7 I will establish my covenant as an everlasting covenant between me and you and your descendants after you for the generations to come, to be your God and the God of your descendants after you. 8 The whole land of Canaan, where you now reside as a foreigner, I will give as an everlasting possession to you and your descendants after you; and I will be their God.”

9 Then God said to Abraham, “As for you, you must keep my covenant, you and your descendants after you for the generations to come. 10 This is my covenant with you and your descendants after you, the covenant you are to keep: Every male among you shall be circumcised. 11 You are to undergo circumcision, and it will be the sign of the covenant between me and you. 12 For the generations to come every male among you who is eight days old must be circumcised, including those born in your household or bought with money from a foreigner — hose who are not your offspring. 13 Whether born in your household or bought with your money, they must be circumcised. My covenant in your flesh is to be an everlasting covenant. 14 Any uncircumcised male, who has not been circumcised in the flesh, will be cut off from his people; he has broken my covenant.”

15 God also said to Abraham, “As for Sarai your wife, you are no longer to call her Sarai; her name will be Sarah. 16 I will bless her and will surely give you a son by her. I will bless her so that she will be the mother of nations; kings of peoples will come from her.”

17 Abraham fell facedown; he laughed and said to himself, “Will a son be born to a man a hundred years old? Will Sarah bear a child at the age of ninety?” 18 And Abraham said to God, “If only Ishmael might live under your blessing!”

19 Then God said, “Yes, but your wife Sarah will bear you a son, and you will call him Isaac. I will establish my covenant with him as an everlasting covenant for his descendants after him. 20 And as for Ishmael, I have heard you: I will surely bless him; I will make him fruitful and will greatly increase his numbers. He will be the father of twelve rulers, and I will make him into a great nation. 21 But my covenant I will establish with Isaac, whom Sarah will bear to you by this time next year.” 22 When he had finished speaking with Abraham, God went up from him.

23 On that very day Abraham took his son Ishmael and all those born in his household or bought with his money, every male in his household, and circumcised them, as God told him. 24 Abraham was ninety-nine years old when he was circumcised, 25 and his son Ishmael was thirteen; 26 Abraham and his son Ishmael were both circumcised on that very day. 27 And every male in Abraham’s household, including those born in his household or bought from a foreigner, was circumcised with him.

Exploring the Text

1. In Genesis 16:4-6, the tables turn from Hagar disrespecting Sarai to Sarai mistreating Hagar, forcing her to run away. As you read these verses, what emotions and actions do you see in Hagar? In Sarai? What do you think is the true source of Hagar’s problems? What can this story teach us about jealousy, disrespect, and vengeance? 

2. God’s first command to humanity was to “be fruitful and multiply” (Genesis 1:28.) This is important to remember as we read Genesis 17 and God’s covenant requirement of circumcision. This covenantal act was to be upheld by all of Abraham’s future generations as a symbol of each person’s willingness to surrender to God. Who does God command must be circumcised? Why do you think God commanded every male in Abraham’s household to have this common mark?

Reflection Question

3. Sarai finds herself in a dilemma in Genesis 16. The Lord promised her husband that he would become a father, yet prevented her from conceiving. By ordering her husband to take Hagar as a wife, Sarai thinks she has found her own way to “fix” the problem, but it backfires. Instead of fulfilling God’s promise, Sarai’s decision to take matters into her own hands leaves her suffering as she has to face her own inadequacies. 

Often our own failures meet us head on when we fail to give control over to God. What are some failures or shortcomings you have struggled with? In what ways might the root of those issues stem from your desire to control them? God was faithful to Sarai, even when she wasn’t faithful to Him. If God makes a covenant with someone and they don’t keep their part of the covenant, does God always fulfill His part of it?