Chronicles II 19:8

8 Moreover Josaphat appointed in Jerusalem some of the priests, and Levites, and heads of houses of Israel, for the judgment of the Lord, and to judge the dwellers in Jerusalem.

Chronicles II 19:8 Meaning and Commentary

2 Chronicles 19:8

Moreover, in Jerusalem did Jehoshaphat set of the Levites, and
of the priests, and of the chief of the fathers of Israel
This was the great court of judicature, consisting of princes, priests, and Levites, of ecclesiastics and political persons; for causes of both sorts were brought thither:

for the judgment of the Lord;
in things sacred, which related to the worship of God, and the support of it:

and for controversies;
of a civil kind between man and man, whether pecuniary or capital, of a more private or public kind:

when they returned to Jerusalem;
that is, this court was set up at Jerusalem, when Jehoshaphat, the priests, Levites, and chief men that went with him, returned thither.

Chronicles II 19:8 In-Context

6 And he said to the judges, Take good heed what ye do: for ye judge not for man, but for the Lord, and with you are matters of judgment.
7 And now let the fear of the Lord be upon you, and be wary, and do : for there is no unrighteousness with the Lord our God, neither to respect persons, nor take bribes.
8 Moreover Josaphat appointed in Jerusalem some of the priests, and Levites, and heads of houses of Israel, for the judgment of the Lord, and to judge the dwellers in Jerusalem.
9 And he charged them, saying, Thus shall ye do in the fear of the Lord, in truth and with a perfect heart.
10 Whatsoever man of your brethren that dwell in their cities the cause that comes before you, between blood blood, and between precept and commandment, and ordinances and judgments, ye shall even decide for them; so they shall not sin against the Lord, and there shall not be wrath upon you, and upon your brethren: thus ye shall do, and ye shall not sin.

The Brenton translation of the Septuagint is in the public domain.