17And the LORD spoke to Moses, saying,18You shall make a basin of bronze, and its stand of bronze, for washing. You shall set it between the tent of meeting and the altar, and you shall put water there.19Aaron and his sons shall wash their hands and their feet from it.20Whenever they enter the tent of meeting they shall wash with water, lest they die; or whenever they approach the altar to minister, to burn a food offering to the LORD.21They shall wash their hands and their feet, lest they die. It shall be a statute forever for them, for him and for his offspring throughout their generations.