'Praise' in the Bible

The priests stood at their posts [ready for service], and the Levites also, with the musical instruments of the Lord which King David had made to praise the Lord, saying, “For His lovingkindness and mercy endure forever,” whenever David offered praise through their ministry. The priests were opposite the Levites blowing the trumpets and all Israel was standing.

Now in accordance with the ordinance of his father David, he appointed the divisions of the priests for their service, and the Levites for their duties of praise and ministering and serving before the priests as every day required, and the gatekeepers by their divisions at every gate; for David the man of God had so commanded.

The Levites, from the sons of the Kohathites and the sons of the Korahites, stood up to praise the Lord God of Israel, with a very loud voice.

When he had consulted with the people, he appointed those who sang to the Lord and those who praised Him in their holy (priestly) attire, as they went out before the army and said, “Praise and give thanks to the Lord, for His mercy and lovingkindness endure forever.”

When they began singing and praising, the Lord set ambushes against the sons of Ammon, Moab, and Mount Seir, who had come against Judah; so they were struck down [in defeat].

She looked, and there was the [young] king, standing by his pillar at the entrance, and the captains and the trumpeters were beside him. And all the people of the land were rejoicing and blowing trumpets, and the singers with their musical instruments were directing the [singing of] praise. Then Athaliah tore her clothes and cried, “Treason! Treason!”

And Hezekiah appointed the divisions of the priests, and the Levites by their divisions, each in accordance with his service, both the priests and Levites, for burnt offerings and for peace offerings, to minister and to give thanks and to praise in the gates of the camp of the Lord.