2 Chronicles 30:18-19

18For a majority of the people, amany of them from Ephraim, Manasseh, Issachar, and Zebulun, had not cleansed themselves, yet they ate the Passover otherwise bthan as prescribed. For Hezekiah had prayed for them, saying, “May the good Lord pardon everyone 19 cwho sets his heart to seek God, the Lord, the God of his fathers, even though not according to the sanctuary’s rules of cleanness.”
Hebrew not according to the cleanness of holiness

Jeremiah 50:20

20In those days and in that time, declares the Lord, einiquity shall be sought in Israel, and there shall be none, and sin in Judah, and none shall be found, for fI will pardon those whom I leave as a remnant.

Copyright information for ESV