Leviticus 5:2-4

Amplified Bible, Classic Edition

² Or if anyone touches an unclean thing, whether the carcass of an unclean wild beast or of an unclean domestic animal or of unclean creeping things that multiply prolifically, even if he is unaware of it, and he has become unclean, he is guilty.

³ Or if he touches human uncleanness, of whatever kind the uncleanness may be with which he becomes defiled, and he is unaware of it, when he does know it, then he shall be guilty.

⁴ Or if anyone unthinkingly swears he will do something, whether to do evil or good, whatever it may be that a man shall pronounce rashly taking an oath, then, when he becomes aware of it, he shall be guilty in either of these.^(A)