“Thou, even thou, art LORD alone; thou hast made heaven, the heaven of heavens, with all their host, the earth, and all things that are therein, the seas, and all that is therein, and thou preservest them all; and the host of heaven worshippeth thee.”
King James Version (KJV)
9:4 Stairs - Upon such stairs, or pulpits, as the Levites used to stand upon, when they taught the people. But they stood upon several pulpits, each of them teaching that part of the congregation which was allotted him, or praying, or blessing God with them. Loud voice - Thereby testifying their deep sense of their sins and miseries, and their servant, and importunate desire of God's mercy.