2 Chronicles 5:11-13

11Now all the priests who were present had consecrated themselves regardless of their divisions. When the priests came out of the holy place,

12the Levitical singers dressed in fine linen and carrying cymbals, harps, and lyres were standing east of the altar, and with them were 120 priests blowing trumpets. The Levitical singers were descendants of Asaph, Heman, and Jeduthun and their sons and relatives.

13The trumpeters and singers joined together to praise and thank the Lord with one voice. They raised their voices, accompanied by trumpets, cymbals, and musical instruments, in praise to the Lord: For he is good; his faithful love endures forever. The temple, the Lord’s temple, was filled with a cloud.