Genesis 12:2-3
I will make you into a great nation, and I will bless you; I will make your name great, so that you will be a blessing. / I will bless those who bless you and curse those who curse you; and all the families of the earth will be blessed through you.”

Genesis 17:18-19
And Abraham said to God, “O that Ishmael might live under Your blessing!” / But God replied, “Your wife Sarah will indeed bear you a son, and you are to name him Isaac. I will establish My covenant with him as an everlasting covenant for his descendants after him.

Genesis 21:10-12
and she said to Abraham, “Expel the slave woman and her son, for the slave woman’s son will never share in the inheritance with my son Isaac!” / Now this matter distressed Abraham greatly because it concerned his son Ishmael. / But God said to Abraham, “Do not be distressed about the boy and your maidservant. Listen to everything that Sarah tells you, for through Isaac your offspring will be reckoned.

Genesis 25:21-23
Later, Isaac prayed to the LORD on behalf of his wife, because she was barren. And the LORD heard his prayer, and his wife Rebekah conceived. / But the children inside her struggled with each other, and she said, “Why is this happening to me?” So Rebekah went to inquire of the LORD, / and He declared to her: “Two nations are in your womb, and two peoples from within you will be separated; one people will be stronger than the other, and the older will serve the younger.”

Genesis 30:1-2
When Rachel saw that she was not bearing any children for Jacob, she envied her sister. “Give me children, or I will die!” she said to Jacob. / Jacob became angry with Rachel and said, “Am I in the place of God, who has withheld children from you?”

Exodus 23:26
No woman in your land will miscarry or be barren; I will fulfill the number of your days.

1 Samuel 1:10-11
In her bitter distress, Hannah prayed to the LORD and wept with many tears. / And she made a vow, saying, “O LORD of Hosts, if only You will look upon the affliction of Your maidservant and remember me, not forgetting Your maidservant but giving her a son, then I will dedicate him to the LORD all the days of his life, and no razor shall ever touch his head.”

2 Samuel 7:12-16
And when your days are fulfilled and you rest with your fathers, I will raise up your descendant after you, who will come from your own body, and I will establish his kingdom. / He will build a house for My Name, and I will establish the throne of his kingdom forever. / I will be his Father, and he will be My son. When he does wrong, I will discipline him with the rod of men and with the blows of the sons of men. ...

Psalm 127:3
Children are indeed a heritage from the LORD, and the fruit of the womb is His reward.

Isaiah 54:1
“Shout for joy, O barren woman, who bears no children; break forth in song and cry aloud, you who have never travailed; because more are the children of the desolate woman than of her who has a husband,” says the LORD.

Isaiah 56:3-5
Let no foreigner who has joined himself to the LORD say, “The LORD will utterly exclude me from His people.” And let the eunuch not say, “I am but a dry tree.” / For this is what the LORD says: “To the eunuchs who keep My Sabbaths, who choose what pleases Me and hold fast to My covenant— / I will give them, in My house and within My walls, a memorial and a name better than that of sons and daughters. I will give them an everlasting name that will not be cut off.

Luke 1:13-14
But the angel said to him, “Do not be afraid, Zechariah, because your prayer has been heard. Your wife Elizabeth will bear you a son, and you are to give him the name John. / He will be a joy and delight to you, and many will rejoice at his birth,

Luke 1:36-37
Look, even Elizabeth your relative has conceived a son in her old age, and she who was called barren is in her sixth month. / For no word from God will ever fail.”

John 1:12-13
But to all who did receive Him, to those who believed in His name, He gave the right to become children of God— / children born not of blood, nor of the desire or will of man, but born of God.

Romans 4:18-21
Against all hope, Abraham in hope believed and so became the father of many nations, just as he had been told, “So shall your offspring be.” / Without weakening in his faith, he acknowledged the decrepitness of his body (since he was about a hundred years old) and the lifelessness of Sarah’s womb. / Yet he did not waver through disbelief in the promise of God, but was strengthened in his faith and gave glory to God, ...