Genesis 24:39-41

39And I said unto my master, Peradventure the woman will not follow me.

40And he said unto me, The Lord, before whom I walk, will send his angel with thee, and prosper thy way; and thou shalt take a wife for my son of my kindred, and of my father’s house:

41Then shalt thou be clear from this my oath, when thou comest to my kindred; and if they give not thee one, thou shalt be clear from my oath.