Genesis 17:15

15 God also said to Abraham, "As for Sarai your wife, do not call her Sarai anymore. Her name will be 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 Any male who is born in your house or bought with your money must be circumcised. "My covenant will last forever. Your body will have the mark of my covenant on it.

14 "Any male who has not been circumcised will be cut off from his people. He has broken my covenant."

15 God also said to Abraham, "As for Sarai your wife, do not call her Sarai anymore. Her name will be Sarah.

16 I will give her my blessing. You can be sure that I will give you a son by her. I will bless her so that she will be the mother of nations. Kings of nations will come from her."

17 Abraham fell with his face to the ground. He laughed and said to himself, "Will a son be born to a man who is 100 years old? Will Sarah have a child at the age of 90?"