Genesis 24:2-4

2Abraham said to his servant, the oldest of his household who was in 1charge of all that he owned, “2Please place your hand under my thigh,

3and I will make you swear by the Lord, 3the God of heaven and the God of earth, that you 4shall not take a wife for my son from the daughters of 5the Canaanites, among whom I live;

4but you will go to 6my country and to my relatives, and take a wife for my son Isaac.”