Leviticus 5:15

5:15 “When a person commits a trespass and sins by straying unintentionally from the regulations about the Lord’s holy things, then he must bring his penalty for guilt to the Lord, a flawless ram from the flock, convertible into silver shekels according to the standard of the sanctuary shekel, for a guilt offering.

Psalms 19:12

19:12 Who can know all his errors?

Please do not punish me for sins I am unaware of.

Luke 12:48

12:48 But the one who did not know his master’s will and did things worthy of punishment will receive a light beating. From everyone who has been given much, much will be required, and from the one who has been entrusted with much, even more will be asked.

Romans 14:23

14:23 But the man who doubts is condemned if he eats, because he does not do so from faith, and whatever is not from faith is sin.