اَلْعَدَد 15:28

فَيُكَفِّرُ ٱلْكَاهِنُ عَنِ ٱلنَّفْسِ ٱلَّتِي سَهَتْ عِنْدَمَا أَخْطَأَتْ بِسَهْوٍ أَمَامَ ٱلرَّبِّ لِلتَّكْفِيرِ عَنْهَا، فَيُصْفَحُ عَنْهَا.

And the priest shall make an atonement for the soul that sinneth ignorantly, when he sinneth by ignorance before the LORD, to make an atonement for him; and it shall be forgiven him.