Leviticus 5:1
If someone sins by failing to testify when he hears a public charge about something he has witnessed, whether he has seen it or learned of it, he shall bear the iniquity.

Leviticus 4:2-4, 13, 22, 27
"Tell the sons of Israel to do as follows with one who sins unintentionally against any of the LORD's commandments and does what is forbidden by them: . . .

though

Leviticus 5:15
"If someone acts unfaithfully and sins unintentionally against any of the LORD's holy things, he must bring his guilt offering to the LORD: an unblemished ram from the flock, of proper value in silver shekels according to the sanctuary shekel; it is a guilt offering.

Psalm 19:12
Who can discern his own errors? Cleanse me from my hidden faults.

Luke 12:48
But the one who unknowingly does things worthy of punishment will be beaten with few blows. From everyone who has been given much, much will be required; and from him who has been entrusted with much, even more will be demanded.

Romans 14:23
But the one who has doubts is condemned if he eats, because his eating is not from faith; and everything that is not from faith is sin.

yet is he

Leviticus 5:1, 2
If someone sins by failing to testify when he hears a public charge about something he has witnessed, whether he has seen it or learned of it, he shall bear the iniquity. . . .

Leviticus 4:2, 13, 27
"Tell the sons of Israel to do as follows with one who sins unintentionally against any of the LORD's commandments and does what is forbidden by them: . . .