Genesis 24:2-3 And Abraham said unto his eldest servant of his house , that ruled over all that he had, Put , I pray thee, thy hand under my thigh:

KJV_Strongs⁽ⁱ⁾

2 H85 And Abraham H559 said [H8799] H2205 unto his eldest H5650 servant H1004 of his house H4910 , that ruled over [H8802] H7760 all that he had, Put [H8798] H3027 , I pray thee, thy hand H3409 under my thigh:

3 H7650 And I will make thee swear [H8686] H3068 by the LORD H430 , the God H8064 of heaven H430 , and the God H776 of the earth H3947 , that thou shalt not take [H8799] H802 a wife H1121 unto my son H1323 of the daughters H3669 of the Canaanites H7130 , among H3427 whom I dwell [H8802] :