Given by: the angel of the presence to Moses on Sinai, retelling Abraham's charge to Isaac on cleanness before sacrifice. Given to: Isaac, taught to wash before and after approaching the altar.

Priestly washing before service was central to Israel's worship; Jubilees traces it back to Abraham, teaching that reverent, cleansed approach to God was the practice of the patriarchs before the priesthood was formalised.

And at all times be clean in thy body, and wash thyself with water before thou approachest to offer on the altar, and wash thy hands and thy feet before thou drawest near to the altar; and when thou art done sacrificing, wash again thy hands and thy feet.

Abraham charges Isaac to be clean at all times and to wash before drawing near to the altar, and again after — reverence expressed in the care of approach.

Jubilees 21:16

Your Spirit

Loves God

Loves Neighbor

Your Body

Moral Behaviour