Shemot 19:22

22 And let the kohanim also, which come near to Hashem, set themselves apart as kodesh, lest Hashem break forth upon them.

Shemot 19:22 Meaning and Commentary

Exodus 19:22

And let the priests also, which come near unto the Lord
Either the firstborn, as the Jews generally interpret it, so Jarchi and Aben Ezra; who were sanctified to the Lord, and in whose stead afterwards the Levites were taken; or the sons of Aaron, who should be, and were potentially, though not actually priests, as Ben Gersom expresses it, from an ancient book of theirs called Mechilta; or rather some principal persons, as heads of families and the like, who, before the priesthood was settled in the family of Aaron, officiated as priests, and drew nigh to God, and offered up sacrifices for themselves and others, and were distinguished from others by this character, and therefore do not intend princes, as some interpret the word; for the description of them will not agree to them, but plainly points to a sort of men, to whom it was peculiar to perform that office. These Moses is bid to charge that they

sanctify themselves;
in the same manner as the people in general were before ordered, and keep themselves within the same bounds; not daring to transgress them, because they were persons that used to draw nigh to God in the performance of religious actions:

lest the Lord break forth upon them;
and smite them, that they die, in like manner as he made a breach on Uzzah afterwards for touching the ark of the Lord, ( 2 Samuel 6:6-8 ) .

Shemot 19:22 In-Context

20 And Hashem came down upon Mt. Sinai, onto the top of HaHar; and Hashem summoned Moshe up to the top of HaHar; and Moshe went up.

21 And Hashem said unto Moshe, Go down, warn HaAm, lest they push through toward Hashem to gaze, and many of them fall perishing.

22 And let the kohanim also, which come near to Hashem, set themselves apart as kodesh, lest Hashem break forth upon them.

23 And Moshe said unto Hashem, HaAm cannot come up to Mt. Sinai; for You Yourself charged us, saying, Establish boundaries for HaHar, and set it apart as kodesh.

24 And Hashem said unto him, Away, get thee down, and thou shalt come up, thou, and Aharon with thee; but let not the kohanim and HaAm push through to come up unto Hashem, lest He break forth upon them.