Asaph and his # 13_1CH_16_07 # Then on that day David delivered first [this psalm] to thank the LORD into the hand of Asaph and his brethren. 
Asaph and his # 13_1CH_16_37 # So he left there before the ark of the covenant of the LORD Asaph and his brethren, to minister before the ark continually, as every day's work required: