Deuteronomy 29:13-15

13that he may establish thee this day for a people unto himself, and [that] he may be to thee a 1God, as he hath said unto thee, and as he hath sworn unto thy fathers, to Abraham, to Isaac, and to Jacob.

14Neither with you only do I make this covenant and this oath,

15but with him that standeth here with us this day before Jehovah our 2God, and with him that is not here with us this day