Geneva Study Bible - Genesis 17:19
17:19 And God said, Sarah thy wife shall bear thee a son indeed; and thou shalt call his name Isaac: and I will establish my covenant with him for an {g} everlasting covenant, [and] with his seed after him.(g) The everlasting covenant is made with the children of the Spirit. A temporary promise is made with the children of the flesh, as was promised to Ishmael. read more
Geneva Study Bible - Genesis 17:17
17:17 Then Abraham fell upon his face, and {f} laughed, and said in his heart, Shall [a child] be born unto him that is an hundred years old? and shall Sarah, that is ninety years old, bear?(f) Which proceeded from a sudden joy, and not from lack of faith. read more