Genesis 21:12~13
Genesis 21:12 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. 10 I MC VC
Genesis 21:13 And also of the son of the bondwoman will I make a nation, because he is thy seed. 10 I MC VC