2 Chronicles 30:15-19

YLT(i) 15 and they slaughter the passover-offering on the fourteenth of the second month, and the priests and the Levites have been ashamed, and sanctify themselves, and bring in burnt-offerings to the house of Jehovah. 16 And they stand on their station according to their ordinance; according to the law of Moses the man of God the priests are sprinkling the blood out of the hand of the Levites, 17 for many are in the assembly who have not sanctified themselves, and the Levites are over the slaughtering of the passover-offerings for every one not clean, to sanctify him to Jehovah: 18 for a multitude of the people, many from Ephraim and Manasseh, Issachar, and Zebulun, have not been cleansed, but have eaten the passover otherwise than it is written; but Hezekiah prayed for them, saying, `Jehovah, who is good, doth receive atonement for every one 19 who hath prepared his heart to seek God—Jehovah, God of his fathers—yet not according to the cleansing of the sanctuary;'