2 Chronicles 5:13

it came to pass, when the trumpeters and singers were as one, to make one sound to be heard in praising and thanking Jehovah; and when they lifted up their voice with the trumpets and cymbals and instruments of music, and praised Jehovah, saying, For he is good; for his lovingkindness endureth for ever; that then the house was filled with a cloud, even the house of Jehovah