Leviticus [Pertaining to Levites] 6:8-9

⁸Adonai spoke to Moses Drawn out, saying,

⁹“Enjoin Aaron Light-bringer and his sons, saying, ‘This is the Torah ·Teaching· of the burnt offering: the burnt offering shall be on the hearth on the altar all night until the morning; and the fire of the altar shall be kept burning on it.