Gen 17:19 | NASB | e4.org | But God said , “ No , but Sarah your wife will bear you a son , and you shall call his name Isaac ; and I will establish My covenant with him for an everlasting covenant for his descendants after him.

‏ Genesis 17:19

19 But God said, “No, but Sarah your wife will bear you ^aa son, and you shall call his name ^{▼▼ I.e. he laughs}Isaac; and ^cI will establish My covenant with him for an everlasting covenant for his ^{▼▼ Lit seed}descendants after him.