'Instruction' in the Bible

[The] instruction of truth was in his mouth, and wickedness was not found on his lips. In peace and in uprightness he walked with me, and he brought back many from sin.

For the lips of [the] priest should guard knowledge, and they should seek instruction from his mouth, for he [is] the messenger of Yahweh of hosts.

But you, you have turned from the way; you have caused many to stumble by [your] instruction; you have ruined the covenant of Levi," says Yahweh of hosts.

"And in turn I have made you despised and humbled before all the people, inasmuch as you [are] not keeping my way, but are {favoring your own instruction}."

"Remember the instruction of my servant Moses, which I commanded him at Horeb to all Israel, the rules and regulations.