'Know' in the Bible

"If anyone sins, and does any of the things which Yahweh has commanded not to be done; though he didn't know it, yet he is guilty, and shall bear his iniquity.

He shall bring a ram without blemish from of the flock, according to your estimation, for a trespass offering, to the priest; and the priest shall make atonement for him concerning the thing in which he sinned and didn't know it, and he will be forgiven.

that your generations may know that I made the children of Israel to dwell in booths, when I brought them out of the land of Egypt. I am Yahweh your God.'"