Genesis 17:15

15 God said to Abraham, "Don't call your wife by the name Sarai anymore. Instead, her name is Sarah [Princess].

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 Every male born in your household or bought with your money is to be circumcised without exception. So my promise will be a sign on your flesh, an everlasting promise.

14 Any uncircumcised male must be excluded from his people because he has rejected my promise."

15 God said to Abraham, "Don't call your wife by the name Sarai anymore. Instead, her name is Sarah [Princess].

16 I will bless her, and I will also give you a son by her. I will bless her, and she will become [a mother of] nations, and kings will come from her."

17 Immediately, Abraham bowed with his face touching the ground. He laughed as he thought to himself, "Can a son be born to a hundred-year-old man? Can Sarah, a ninety-year-old woman, have a child?"