'Unaware' in the Bible

Or if someone touches any [ceremonially] unclean thing—whether the carcass of an unclean wild animal or the carcass of an unclean domestic animal or the carcass of unclean creeping things—even if he is unaware of it, he has become unclean, and he will be guilty.

Or if he touches human uncleanness—whatever kind it may be—and he becomes unclean, but he is unaware of it, when he recognizes it, he will be guilty.

Or when a person swears, speaking thoughtlessly with [his] lips, to do evil or to do good {with regard to} anything that {the person} in a sworn oath speaks thoughtlessly, but {he is unaware of it}, he will be guilty {in any of} these.

“Now if a person sins and does any of the things which the Lord has commanded not to be done, though he was unaware, still he is guilty and shall bear his punishment.