Genesis 17:16
17:16 I will bless her and will give you a son through her. I will bless her and she will become a mother of nations.
Kings of countries
will come from her!”
Genesis 17:19
17:19 God said, “No, Sarah your wife is going to bear you a son, and you will name him Isaac. I will confirm my covenant with him as a perpetual covenant for his descendants after him.
Genesis 17:21
17:21 But I will establish my covenant with Isaac, whom Sarah will bear to you at this set time next year.”
Genesis 21:2
21:2 So Sarah became pregnant
and bore Abraham a son in his old age at the appointed time that God had told him.
Jude 1:3-5
Condemnation of the False Teachers
1:3 Dear friends, although I have been eager to write to you about our common salvation, I now feel compelled instead to write to encourage you to contend earnestly for the faith that was once for all entrusted to the saints.
1:4 For certain men have secretly slipped in among you – men who long ago were marked out for the condemnation I am about to describe – ungodly men who have turned the grace of our God into a license for evil and who deny our only Master and Lord, Jesus Christ.
1:5 Now I desire to remind you (even though you have been fully informed of these facts once for all) that Jesus, having saved the people out of the land of Egypt, later destroyed those who did not believe.
Luke 1:13
1:13 But the angel said to him, “Do not be afraid, Zechariah, for your prayer has been heard,
and your wife Elizabeth will bear you a son; you
will name him John.
Romans 9:8-9
9:8 This means
it is not the children of the flesh
who are the children of God; rather, the children of promise are counted as descendants.
9:9 For this is what the promise declared:
“
About a year from now I will return and Sarah will have a son.”
Galatians 4:23
4:23 But one, the son by the slave woman, was born by natural descent,
while the other, the son by the free woman, was born through the promise.
Galatians 4:28
4:28 But you, brothers and sisters, are children of the promise like Isaac.