Genesis 21:5

New King James Version

Now Abraham was one hundred years old when his son Isaac was born to him.

Cross References

Genesis 16:16

Abram was eighty-six years old when Hagar bore Ishmael to Abram.

Genesis 17:1

When Abram was ninety-nine years old, the Lord appeared to Abram and said to him, “I am Almighty God; walk before Me and be blameless.

Genesis 17:17

Then Abraham fell on his face and laughed, and said in his heart, “Shall a child be born to a man who is one hundred years old? And shall Sarah, who is ninety years old, bear a child?”

Genesis 17:24

Abraham was ninety-nine years old when he was circumcised in the flesh of his foreskin.

Genesis 25:26

Afterward his brother came out, and his hand took hold of Esau’s heel; so his name was called Jacob. Isaac was sixty years old when she bore them.

Jeremiah 20:15

Let the man be cursed Who brought news to my father, saying, “A male child has been born to you!” Making him very glad.

Romans 4:19

And not being weak in faith, he did not consider his own body, already dead (since he was about a hundred years old), and the deadness of Sarah’s womb.

Hebrews 6:15

And so, after he had patiently endured, he obtained the promise.