Genesis 24:36

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 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:

But thou shalt go unto my father’s house, and to my kindred, and take a wife unto my son.