 people of Israel had light where they lived then Pharaoh called to Moses and said go serve the Lord your little ones may also go with you only leave your flocks and your herds behind but Moses said you must also let us have sacrifices and burnt offerings that we may sacrifice to the Lord our God our livestock must go with us not a hoof shall be left behind for we must take them to serve the Lord our God and we do not know with what we will serve the Lord until we arrive there