Genesis 17:13-15

Amplified Bible, Classic Edition

¹³ He that is born in your house and he that is bought with your money must be circumcised; and My covenant shall be in your flesh for an everlasting covenant.

¹⁴ And the male who is not circumcised, that soul shall be cut off from his people; he has broken My covenant.

¹⁵ And God said to Abraham, As for Sarai your wife, you shall not call her name Sarai; but Sarah [Princess] her name shall be.