Leviticus 6:1-13

Then the Lord spoke to Moses, saying, “When a person sins and acts unfaithfully against the Lord, and disavows the rightful claim of his neighbor regarding a deposit or a security entrusted to him, or regarding robbery, or he has extorted from his neighbor, or has found what was lost and lied about it and sworn falsely, so that he sins regarding any of the things that people do; then it shall be, when he sins and becomes guilty, that he shall restore what he took by robbery or acquired by extortion, or the deposit which was entrusted to him, or the lost property which he found, or anything about which he swore falsely; he shall make restitution for it in full and add to it a fifth more. He shall give it to the one to whom it belongs on the day he presents his guilt offering. Then he shall bring to the priest his guilt offering to the Lord, a ram without defect from the flock, according to your assessment, as a guilt offering, and the priest shall make atonement for him before the Lord, and he will be forgiven for any one of the things which he may have done to incur guilt.” Then the Lord spoke to Moses, saying, “Command Aaron and his sons, saying, ‘This is the law for the burnt offering: the burnt offering itself shall remain on the hearth on the altar all night until the morning, and the fire on the altar is to be kept burning on it. The priest is to put on his linen robe, and he shall put on linen undergarments next to his body; and he shall take up the fatty ashes to which the fire reduces the burnt offering on the altar and place them beside the altar. Then he shall take off his garments and put on other garments, and carry the fatty ashes outside the camp to a clean place. The fire on the altar shall be kept burning on it. It shall not go out, but the priest shall burn wood on it every morning; and he shall lay out the burnt offering on it, and offer up in smoke the fat portions of the peace offerings on it. Fire shall be kept burning continually on the altar; it is not to go out.