Wool and snow are examples of things that are very white. The repetition of "as white as" emphasizes that they were very white. (See: [[rc://en/ta/man/translate/figs-simile]] and [[rc://en/ta/man/translate/figs-doublet]])
This is the hair of a sheep or goat. It was known to be very white.
# his eyes were like a flame of fire
His eyes are described as being full of light like a flame of fire. AT: "his eyes were glowing like a flame of fire" (See: [[rc://en/ta/man/translate/figs-simile]])
# His feet were like polished bronze
Bronze is polished to make it shine and reflect light. AT: "His feet were very shiny like polished bronze" (See: [[rc://en/ta/man/translate/figs-simile]])
# like polished bronze, like bronze that had been refined in a furnace
The bronze would be refined first and then polished. AT: "like bronze that has been purified in a hot furnace and polished" (See: [[rc://en/ta/man/translate/figs-events]])
# furnace
a strong container for holding a very hot fire. People would put metal in it, and the hot fire would burn away any impurities that were in the metal.
# the sound of many rushing waters
This is very loud, like the sound of a large, fast flowing river, of a large waterfall, or of loud waves in the sea.
# a sword ... was coming out of his mouth
The sword blade was sticking out of his mouth. The sword itself was not in motion.