2 Chronicles 30:18-20

Young's Literal Translation

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;'

²⁰ and Jehovah hearkeneth unto Hezekiah, and healeth the people.