Leviticus 6:12 And the fire upon the altar shall be burning in it; it shall not be put out: and the priest shall burn wood on it every morning, and lay the burnt offering in order upon it; and he shall burn thereon the fat of the peace offerings. 10 I MC VC

Leviticus 6:13 The fire shall ever be burning upon the altar; it shall never go out. 12 I MC VC