1 Kings 6:24-27; Exodus 25:20; Ezekiel 1:10; Ezekiel 1:15; Ezekiel 1:8-11; Ezekiel 10:10; Ezekiel 10:14; Ezekiel 10:21; Ezekiel 10:22; Isaiah 6:2; Revelation 4:7; Revelation 4:8