Haggai 2:11
Thus said Jehovah of armies, Ask now the priests the law, saying,
Leviticus 10:10-11
And to separate between the holy and between the unholy, and between the unclean and between the clean:
Malachi 2:7
For the lips of the priest shall watch knowledge, and they shall seek the law from his mouth: for he is the messenger of Jehovah of armies.
Deuteronomy 17:8-11
When a word shall be hard for thee for judging between blood to blood, between controversy to controversy, and between blow to blow, words of contention in thy gates; and thou didst arise and go up to the place which Jehovah thy God shall choose in it;
Deuteronomy 33:10
And they shall teach thy judgments to Jacob, and thy law to Israel; they will put incense at thy nose, and whole burnt-offerings upon thine altar.
Ezekiel 44:23-24
And they shall point out to my people between the holy to the profane, and they shall cause them to know between the unclean to the clean.
Titus 1:9
Holding firmly the faithful word according to instruction, that he may be able also to beseech in sound doctrine, and to refute those opposing.