That be may establish thee this day for a people unto
 himself, and [that] he may be unto thee a God
 Which contains the sum and substance of the covenant; see ( Jeremiah 32:38 ) ; 
 as he hath said unto thee, and as he had sworn unto thy fathers, to
 Abraham, to Isaac, and to Jacob;
 ( Deuteronomy 26:17 Deuteronomy 26:18 ) ( 28:9 ) .