Genesis 21:5

King James 3 - The Literal Traslation

And Abraham was a son of a hundred years when his son Isaac was born to him.

Cross References

Genesis 16:16

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

Genesis 17:1

And when Abram was ninety-nine years old, Jehovah appeared to Abram and said to him, I am the Almighty God! Walk before me and be perfect;

Genesis 17:17

And Abraham fell on his face and laughed. And he said in his heart, Shall one be born to a son of a hundred years? And shall Sarah bear, a daughter of ninety years?

Genesis 17:24

And Abraham was a son of ninety nine years when being circumcised in the flesh of his foreskin.

Genesis 25:26

And afterward his brother came out, and his hand was holding to the heel of Esau; and his name was called Jacob. And Isaac was a son of sixty years when she bore them.

Jeremiah 20:15

Cursed is the man who brought news to my father, saying, A son, a male, is born to you, making him very glad.

Romans 4:19

And being about a hundred years old, not weakening in faith, he did not consider his body already being as good as dead, nor yet the dead state of Sarah’s womb,

Hebrews 6:15

And so, having patiently endured, he obtained the promise.