Isaiah 6:2-3 And seraphs stood round about him: each one had six wings: and with two they covered their face, and with two they covered their feet, and with two they flew.

Brenton⁽ⁱ⁾ ² And seraphs stood round about him: each one had six wings: and with two they covered their face, and with two they covered their feet, and with two they flew. ³ And one cried to the other, and they said, Holy, holy, holy is the Lord of hosts: the whole earth is full of his glory.