Genesis 17:1-5 King James Version (KJV)
17 And when Abram was ninety years old and nine, the Lord appeared to Abram, and said unto him, I am the Almighty God; walk before me, and be thou perfect.
2 And I will make my covenant between me and thee, and will multiply thee exceedingly.
3 And Abram fell on his face: and God talked with him, saying,
4 As for me, behold, my covenant is with thee, and thou shalt be a father of many nations.
5 Neither shall thy name any more be called Abram, but thy name shall be Abraham; for a father of many nations have I made thee.
Genesis 17:1-5 International Children’s Bible (ICB)
Proof of the Agreement
17 When Abram was 99 years old, the Lord appeared to him. The Lord said, “I am God All-Powerful. Obey me and do what is right. 2 I will make an agreement between us. I will make you the ancestor of many people.”
3 Then Abram bowed facedown on the ground. God said to him, 4 “I am making my agreement with you: I will make you the father of many nations. 5 I am changing your name from Abram[a] to Abraham.[b] This is because I am making you a father of many nations.