'Service' in the Bible

No one must enter the Lord's temple except the priests and Levites who are on duty. They may enter because they are ceremonially pure. All the others should carry out their assigned service to the Lord.

When they were finished, they brought the rest of the silver to the king and Jehoiada. They used it to make items for the Lord's temple, including items used in the temple service and for burnt sacrifices, pans, and various other gold and silver items. Throughout Jehoiada's lifetime, burnt sacrifices were offered regularly in the Lord's temple.

There was a large number of burnt sacrifices, as well as fat from the peace offerings and drink offerings that accompanied the burnt sacrifices. So the service of the Lord's temple was reinstituted.

He wholeheartedly and successfully reinstituted service in God's temple and obedience to the law, in order to follow his God.

He appointed the priests to fulfill their duties and encouraged them to carry out their service in the Lord's temple.

So all the preparations for the Lord's service were made that day, as the Passover was observed and the burnt sacrifices were offered on the altar of the Lord, as prescribed by King Josiah.