Genesis 18:10

Then he said, I will certainly return unto thee according to the time of life; and, behold, Sarah thy wife shall have a son. And Sarah heard it in the tent door, which was behind him.

Genesis 21:2

For Sarah conceived and bore Abraham a son in his old age at the set time of which God had spoken to him.

Genesis 17:21

But I will establish my covenant with Isaac, whom Sarah shall bear unto thee at this set time in the next year.

Genesis 17:19

And God said, Sarah thy wife shall bear thee a son indeed, and thou shalt call his name Isaac (laughter); and I will confirm my covenant with him for an everlasting covenant and with his seed after him.

Genesis 16:10

And the angel of the LORD also said unto her, I will multiply thy seed so exceedingly that it shall not be numbered for the multitude.

Genesis 17:16

And I will bless her and give thee a son also of her; yea, I will bless her, and she shall be a mother of Gentiles; kings of peoples shall be of her.

Genesis 18:13-14

Then the LORD said unto Abraham, Why did Sarah laugh, saying, Shall I of a surety bear a child when I am old?

Genesis 22:15-16

And the angel of the LORD called unto Abraham out of heaven the second time

Judges 13:3-5

And the angel of the LORD appeared unto this woman and said unto her, Behold now, thou art barren and hast had no children, but thou shalt conceive and bear a son.

2 Kings 4:16-17

And he said, At the appointed time, according to the time of life, thou shalt embrace a son. And she said, No, my lord, thou man of God, do not deceive thy handmaid.

Luke 1:13

But the angel said unto him, Fear not, Zacharias, for thy prayer is heard; and thy wife Elisabeth shall bear thee a son, and thou shalt call his name John.

Romans 9:8-9

That is, Those who are sons of the flesh, these are not the sons of God; but those who are sons of the promise are counted in the generation.

Galatians 4:23

But he who was of the bondwoman was born according to the flesh, but he of the freewoman was born through the promise.

Galatians 4:28

So that we, brethren, as Isaac was, are the children of promise.

Treasury of Scripture Knowledge

Summary

And he said, I will certainly return unto thee according to the time of life; and, lo, Sarah thy wife shall have a son. And Sarah heard it in the tent door, which was behind him.

Bible References

He said

Genesis 18:13
Then the LORD said unto Abraham, Why did Sarah laugh, saying, Shall I of a surety bear a child when I am old?
Genesis 16:10
And the angel of the LORD also said unto her, I will multiply thy seed so exceedingly that it shall not be numbered for the multitude.
Genesis 22:15
And the angel of the LORD called unto Abraham out of heaven the second time

According

Genesis 17:21
But I will establish my covenant with Isaac, whom Sarah shall bear unto thee at this set time in the next year.
Genesis 21:2
For Sarah conceived and bore Abraham a son in his old age at the set time of which God had spoken to him.
2 Kings 4:16
And he said, At the appointed time, according to the time of life, thou shalt embrace a son. And she said, No, my lord, thou man of God, do not deceive thy handmaid.

Lo, sarah

Genesis 17:16
And I will bless her and give thee a son also of her; yea, I will bless her, and she shall be a mother of Gentiles; kings of peoples shall be of her.
Genesis 21:2
For Sarah conceived and bore Abraham a son in his old age at the set time of which God had spoken to him.
Judges 13:3
And the angel of the LORD appeared unto this woman and said unto her, Behold now, thou art barren and hast had no children, but thou shalt conceive and bear a son.
Luke 1:13
But the angel said unto him, Fear not, Zacharias, for thy prayer is heard; and thy wife Elisabeth shall bear thee a son, and thou shalt call his name John.
Romans 9:8
That is, Those who are sons of the flesh, these are not the sons of God; but those who are sons of the promise are counted in the generation.
Galatians 4:23
But he who was of the bondwoman was born according to the flesh, but he of the freewoman was born through the promise.