Deuteronomy 17:9

and thou shalt come unto the priests, the Levites, and unto the judge that shall be in those days and enquire, and they shall show thee the word of judgment.

Ezekiel 44:24

And in controversy they shall stand to judge; and they shall judge it according to my rights; and they shall keep my laws and my statutes in all my solemn assemblies; and they shall hallow my sabbaths.

Jeremiah 18:18

Then they said, Come, and let us devise devices against Jeremiah; for the law shall not perish from the priest, nor counsel from the wise, nor the word from the prophet. Come, and let us smite him with the tongue, and let us not consider any of his words.

Haggai 2:11

Thus hath the LORD of the hosts said; Ask now the priests concerning the law, saying,

Malachi 2:7

For the priest's lips keep wisdom, and they seek the law at his mouth; for he is an angel of the LORD of the hosts.

Deuteronomy 19:17-21

then both the men, between whom the controversy is, shall stand before the LORD, before the priests and the judges, who shall be in those days;

Treasury of Scripture Knowledge

Summary

And thou shalt come unto the priests the Levites, and unto the judge that shall be in those days, and inquire; and they shall shew thee the sentence of judgment:

Bible References

The priests

Jeremiah 18:18
Then they said, Come, and let us devise devices against Jeremiah; for the law shall not perish from the priest, nor counsel from the wise, nor the word from the prophet. Come, and let us smite him with the tongue, and let us not consider any of his words.
Haggai 2:11
Thus hath the LORD of the hosts said; Ask now the priests concerning the law, saying,
Malachi 2:7
For the priest's lips keep wisdom, and they seek the law at his mouth; for he is an angel of the LORD of the hosts.

They shall

Deuteronomy 19:17
then both the men, between whom the controversy is, shall stand before the LORD, before the priests and the judges, who shall be in those days;
Ezekiel 44:24
And in controversy they shall stand to judge; and they shall judge it according to my rights; and they shall keep my laws and my statutes in all my solemn assemblies; and they shall hallow my sabbaths.

General references

Numbers 27:2
And they stood before Moses and before Eleazar, the priest, and before the princes and all the congregation, by the door of the tabernacle of the testimony, saying,
Deuteronomy 19:17
then both the men, between whom the controversy is, shall stand before the LORD, before the priests and the judges, who shall be in those days;
Deuteronomy 25:1
If there is a controversy between persons and they come unto judgment and they are judged, then they shall justify the righteous and condemn the wicked.
John 7:51
Does our law judge any man before it hears him and knows what he does?