¹⁹ God said, “No, but ^(A)Sarah your wife shall bear you a son, and you shall call his name ^(B)Isaac.^[a] I will establish my covenant with him as an everlasting covenant for his offspring after him.

¹⁶ Now ^(A)the promises were made ^(B)to Abraham and to his offspring. It does not say, “And to offsprings,” referring to many, but referring to one, ^(C)“And to your offspring,” who is Christ.