2 Chronicles 5:13 KJ21

[13] it came even to pass, as the trumpeters and singers were as one to make one sound to be heard in praising and thanking the LORD, and when they lifted up their voice with the trumpets and cymbals and instruments of music, and praised the LORD, saying, For He is good, for His mercy endureth for ever," that then the house was filled with a cloud, even the house of the LORD,