27 Also, if one person sins unintentionally, he is to present a year-old female goat as a sin offering.
Numbers 15:27 Cross References - BSB
Leviticus 4:27-28
Acts 3:17
17 And now, brothers, I know that you acted in ignorance, as did your leaders.
Acts 17:30
30 Although God overlooked the ignorance of earlier times, He now commands all people everywhere to repent.
1 Timothy 1:13
13 I was formerly a blasphemer, a persecutor, and a violent man; yet because I had acted in ignorance and unbelief, I was shown mercy.