'Minister' in the Bible

so that the priests could not stand to minister by reason of the cloud: for the glory of Yahweh filled the house of God.

He appointed, according to the ordinance of David his father, the divisions of the priests to their service, and the Levites to their offices, to praise, and to minister before the priests, as the duty of every day required; the doorkeepers also by their divisions at every gate: for so had David the man of God commanded.

But let no one come into the house of Yahweh, except the priests, and those who minister of the Levites. They shall come in, for they are holy, but all the people shall follow Yahweh's instructions.

When they had made an end, they brought the rest of the money before the king and Jehoiada, of which were made vessels for the house of Yahweh, even vessels with which to minister and to offer, and spoons, and vessels of gold and silver. They offered burnt offerings in the house of Yahweh continually all the days of Jehoiada.

My sons, don't be negligent now; for Yahweh has chosen you to stand before him, to minister to him, and that you should be his ministers, and burn incense."

Hezekiah appointed the divisions of the priests and the Levites after their divisions, every man according to his service, both the priests and the Levites, for burnt offerings and for peace offerings, to minister, and to give thanks, and to praise in the gates of the camp of Yahweh.