Genesis 21:12

And God said to him: "Let it not seem harsh to you concerning the boy and your woman servant. In all that Sarah has said to you, listen to her voice. For your offspring will be invoked in Isaac

Other versions

King James Version

And God said unto Abraham, Let it not be grievous in thy sight because of the lad, and because of thy bondwoman; in all that Sarah hath said unto thee, hearken unto her voice; for in Isaac shall thy seed be called.

English Standard Version

But God said to Abraham, "Be not displeased because of the boy and because of your slave woman. Whatever Sarah says to you, do as she tells you, for through Isaac shall your offspring be named.

New International Version

But God said to him, "Do not be so distressed about the boy and your maidservant. Listen to whatever Sarah tells you, because it is through Isaac that your offspring will be reckoned.