Leviticus 14:20

20 and the priest shall offer the burnt offering and the grain offering on the altar. Thus the priest shall make atonement on his behalf and he shall be clean.

Leviticus 14:20 Meaning and Commentary

Leviticus 14:20

And the priest shall offer the burnt offering and the meat
offering upon the altar
The meat offering which belonged to that, and went along with it, even one tenth deal of fine flour mingled with oil; but no mention being made of any meat offering with the other offerings already offered, the trespass offering and the sin offering; some say, as Aben Ezra observes, that the whole meat offering, consisting of three tenth deals of fine flour, was offered with the burnt offering, which must be a saving to the priest, if he only burnt one handful of it, as in other cases, the rest falling to his part: and the priest shall make an atonement for him;
these offerings still furthering of it, and sending to perfect it, and did complete it: and he shall be clean;
in a typical and ceremonial sense.

Leviticus 14:20 In-Context

18 The rest of the oil that is in the priest's hand he shall put on the head of the one to be cleansed. Then the priest shall make atonement on his behalf before the Lord:

19 the priest shall offer the sin offering, to make atonement for the one to be cleansed from his uncleanness. Afterward he shall slaughter the burnt offering;

20 and the priest shall offer the burnt offering and the grain offering on the altar. Thus the priest shall make atonement on his behalf and he shall be clean.

21 But if he is poor and cannot afford so much, he shall take one male lamb for a guilt offering to be elevated, to make atonement on his behalf, and one-tenth of an ephah of choice flour mixed with oil for a grain offering and a log of oil;

22 also two turtledoves or two pigeons, such as he can afford, one for a sin offering and the other for a burnt offering.