KJV
That he may establish thee to day for a
people unto himself, and [that] he may be unto thee a God, as he hath said
unto thee, and as he hath sworn unto thy fathers, to Abraham, to Isaac, and
to Jacob.
BSB
and so that He may establish you today as His people, and He may be your God as He promised you and as He swore to your fathers, to Abraham, Isaac, and Jacob.