Genesis 17:15

15 God said to Abraham, "I will change the name of Sarai, your wife, to Sarah.

Genesis 17:15 Meaning and Commentary

Genesis 17:15

And God said unto Abraham
After he had changed his name, and given him the covenant of circumcision:

as for Sarai thy wife, thou shalt not call her name Sarai, but Sarah
her name [shall be];
her former name Sarai signifies "my princess", or rather "princesses", being to him in the room of many, and better than ten thousand; yet only a princess to him, and in his family, being sole mistress there: but Sarah signifies, as Jarchi observes, "princess" absolutely, because she was princess over all the princes and people that should come of her, as well as be the mother and princess of all female believers, who are called her daughters, ( 1 Peter 3:6 ) .

Genesis 17:15 In-Context

13 Circumcise every baby boy whether he is born in your family or bought as a slave. Your bodies will be marked to show that you are part of my agreement that lasts forever.

14 Any male who is not circumcised will be cut off from his people, because he has broken my agreement."

15 God said to Abraham, "I will change the name of Sarai, your wife, to Sarah.

16 I will bless her and give her a son, and you will be the father. She will be the mother of many nations. Kings of nations will come from her."

17 Abraham bowed facedown on the ground and laughed. He said to himself, "Can a man have a child when he is a hundred years old? Can Sarah give birth to a child when she is ninety?"