Revelation 1:15

His feet were like polished bronze ¹  refined ²  in a furnace, and his voice was like the roar ³  of many waters.

Ps 93:4; Isa 17:13; Eze 1:7; Eze 40:3; Eze 43:2; Da 10:6; Re 2:18; Re 14:2; Re 19:6

¹ tn The precise meaning of the term translated “polished bronze” (χαλκολιβάνῳ, calkolibanw), which appears nowhere else in Greek literature outside of the book of Revelation (see 2:18), is uncertain. Without question it is some sort of metal. BDAG 1076 s.v. χαλκολίβανον suggests “fine brass/bronze.” L&N 2.57 takes the word to refer to particularly valuable or fine bronze, but notes that the emphasis here and in Rev 2:18 is more on the lustrous quality of the metal.

² tn Or “that has been heated in a furnace until it glows.”

³ tn Grk “sound,” but the idea is closer to the roar of a waterfall or rapids.