Leviticus 6:11
“And he shall put off his garments, and put on other garments, and carry forth the ashes without the camp unto a clean place.”
Command Aaron and his sons, saying, This is the law of the burnt offering: It is the burnt offering, because of the burning upon the altar all night unto the morning, and the fire of the altar shall be burning in it.
And the priest shall put on his linen garment, and his linen breeches shall he put upon his flesh, and take up the ashes which the fire hath consumed with the burnt offering on the altar, and he shall put them beside the altar.
And he shall put off his garments, and put on other garments, and carry forth the ashes without the camp unto a clean place.
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.
The fire shall ever be burning upon the altar; it shall never go out.
Counter-Arguments
The strongest case that this verse does not belong in this theme.

Cross-References
“For the bodies of those beasts, whose blood is brought into the sanctuary by the high priest for sin, are burned without the camp.”
“And when they go forth into the utter court, even into the utter court to the people, they shall put off their garments wherein they ministered, and lay them in the holy chambers, and they shall put on other garments; and they shall not sanctify the people with their garments.”
“Even the whole bullock shall he carry forth without the camp unto a clean place, where the ashes are poured out, and burn him on the wood with fire: where the ashes are poured out shall he be burnt.”
“Then the priest shall command that they take away the stones in which the plague is, and they shall cast them into an unclean place without the city:”
“And Aaron shall come into the tabernacle of the congregation, and shall put off the linen garments, which he put on when he went into the holy place, and shall leave them there:”