John Gill's Exposition of the Whole Bible
Leviticus 6:11
And he shall put off his garments,.... Those before mentioned, he is said to put on:
and put on other garments; not common garments or lay-habits, what the priests wore when they were not on duty; for, as Ben Gersom says, these were priestly garments, though meaner than the first, or those that were put off: and so Jarchi says, they were worse than they were: it seems as if they were such that were spotted and dirty, and threadbare, almost worn out, and only fit for such sort of work as to carry out ashes: and so Maimonides w observes, that these other garments are not to be understood of common garments; but of such that are meaner in value and esteem, for both are holy garments; and, indeed, nothing belonging to the priestly office was to be performed but with the priestly garments, and they were only to be worn by the priests while in service:
and carry forth the ashes; when these, gathered on a heap, were become large, as Jarchi says, and there was no room for the pile of wood, they carried them out from thence; and this, he observes, was not obligatory every day, but the taking of them up, as in the preceding verse Leviticus 6:10, they were bound to every day: and these they carried
without the camp, unto a clean place; for though they were ashes, yet being ashes of holy things, were not to be laid in an unclean place, or where unclean things were: as the burnt offering was a type of Christ in his sufferings and death, enduring the fire of divine wrath in the room and stead of his people; so the carrying forth the ashes of the burnt offering, and laying them in a clean place, may denote the burial of the body of Christ without the city of Jerusalem, wrapped in a clean linen cloth and laid in a new tomb, wherein no man had been laid, Matthew 27:59.
w In Misn. Tamid, c. 5. sect. 3.