New Revised Standard Version
Hezekiah appointed the divisions of the priests and of the Levites, division by division, everyone according to his service, the priests and the Levites, for burnt offerings and offerings of well-being, to minister in the gates of the camp of the LORD and to give thanks and praise.

Contemporary English Version
Hezekiah divided the priests and Levites into groups, according to their duties. Then he assigned them the responsibilities of offering sacrifices to please the LORD and sacrifices to ask his blessing. He also appointed people to serve at the temple and to sing praises at the temple gates.

New American Bible
Hezekiah re-established the divisions of the priests and the Levites according to their former divisions, assigning to each priest and Levite his proper service, whether in regard to burnt offerings or communion offerings, thanksgiving or praise, or ministering in the gates of the encampment of the LORD.

Douay-Rheims Bible
And Ezechias appointed companies of the priests, and the Levites, by their courses, every man in his own office, to wit, both of the priests, and of the Levites, for holocausts, and for peace offerings, to minister, and to praise, and to sing in the gates of the camp of the Lord.

And Ezechias appointed companies of the priests, and the Levites, by their courses, every man in his own office, to wit, both of the priests, and of the Levites, for holocausts, and for peace offerings, to minister, and to praise, and to sing in the gates of the camp of the Lord.

the courses

2 Chronicles 5:11 Now when the priests were come out of the sanctuary, for all the priests that could be found there, were sanctified: and as yet at that time the courses and orders of the ministries were not divided among them,

2 Chronicles 8:14 And he appointed according to the order of David his father the offices of the priests in their ministries: and the Levites in their order to give praise, and minister before the priests according to the duty of every day: and the porters in their divisions by gate and gate: for so David the man of God had commanded.

2 Chronicles 23:8 So the Levites, and all Juda did according to all that Joiada the high priest had commanded: and they took every one his men that were under him, and that came in by the course of the sabbath, with those who had fulfilled the sabbath, and were to go out. For Joiada the high priest permitted not the companies to depart, which were accustomed to succeed one another every week.

1 Chronicles 16:37,40 So he left there before the ark of the covenant of the Lord, Asaph and his brethren to minister in the presence of the ark continually day by day, and in their courses. . . .

1 Chronicles 23:1-26:32 David being old and full of days, made Solomon his son king over Israel. . . .

Ezra 6:18 And they set the priests in their divisions, and the Levites in their courses over the works of God in Jerusalem, as it is written in the book of Moses.

Luke 1:5 There was in the days of Herod, the king of Judea, a certain priest named Zachary, of the course of Abia: and his wife was of the daughters of Aaron, and her name Elizabeth.

to give thanks

2 Chronicles 29:24-26 And the priests immolated them, and sprinkled their blood before the altar for an expiation of all Israel: for the king had commanded that the holocaust and the sin offering should be made for all Israel. . . .

1 Chronicles 16:4-6,41 And he appointed Levites to minister before the ark of the Lord, and to remember his works, and to glorify, and praise the Lord God of Israel. . . .

1 Chronicles 23:30 And the Levites are to stand in the morning to give thanks, and to sing praises to the Lord: and in like manner in the evening,

1 Chronicles 25:1-3 Moreover David and the chief officers of the army separated for the ministry the sons of Asaph, and of Heman, and of Idithun: to prophesy with harps, and with psalteries, and with cymbals according to their number serving in their appointed office. . . .

Nehemiah 11:17 And Mathania the son of Micha, the son of Zebedei, the son of Asaph, was the principal man to praise, and to give glory in prayer, and Becbecia, the second, one of his brethren, and Abda the son of Samua, the son of Galal, the son of Idithun.

Psalm 134:1-3 A gradual canticle. Behold now bless ye the Lord, all ye servants of the Lord: Who stand in the house of the Lord, in the courts of the house of our God. . . .

Psalm 135:1-3 Alleluia. Praise ye the name of the Lord: O you his servants, praise the Lord: . . .

Jeremiah 33:11 The voice of joy and the voice of gladness, the voice of the bridegroom and the voice of the bride, the voice of them that shall say: Give ye glory to the Lord of hosts, for the Lord is good, for his mercy endureth for ever: and of them that shall bring their vows into the house of the Lord: for I will bring back the captivity of the land as at the first, saith the Lord.

in the gates of the tents of the Lord.