Genesis 24:33-37

And there was set meat before him to eat: but he said, I will not eat, until I have told mine errand. And he said, Speak on.

And he said, I am Abraham’s servant.

And the LORD hath blessed my master greatly; and he is become great: and he hath given him flocks, and herds, and silver, and gold, and menservants, and maidservants, and camels, and asses.

And Sarah my master’s wife bare a son to my master when she was old: and unto him hath he given all that he hath.

And my master made me swear, saying, Thou shalt not take a wife to my son of the daughters of the Canaanites, in whose land I dwell: