“Above it stood the seraphims: each one had six wings; with twain he covered his face, and with twain he covered his feet, and with twain he did fly.”
King James Version (KJV)
6:2 Stood - As ministers attending upon their Lord. Seraphim - An order of holy angels, thus called from fire and burning, which this word properly signifies; to represent either their nature, which is bright and glorious, subtile, and pure; or their property, of fervent zeal for God's service and glory. Covered - Out of profound reverence.