2 Chronicles 29:34

Overview - 2 Chronicles 29
Hezekiah's good reign.
He restores religion.
He exhorts the Levites.
12 They sanctify themselves, and cleanse the house of God
20 Hezekiah offers solemn sacrifices, wherein the Levites are more forward than the priests.
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2 Chronicles 29:34  (King James Version)
But the priests were too few, so that they could not flay all the burnt offerings: wherefore their brethren the Levites did help them, till the work was ended, and until the other priests had sanctified themselves: for the Levites were more upright in heart to sanctify themselves than the priests.

the priests
Peace offerings, and such like, the Levites might flay and dress; but the whole burnt offerings could only be touched by the priests, except in a case of necessity, such as the present.
5 ; 2 Chronicles 30:16 2 Chronicles 30:17

their brethren
35:11 Numbers 8:15 Numbers 8:19 ; Numbers 18:3 Numbers 18:6 Numbers 18:7

did help them
Hebrew strengthened them. for the Levites.

1 Chronicles 29:17 ; Psalms 7:10 ; 26:6 94:15