a furnace and , 02_EXO_19:18 And mount Sinai was altogether on a smoke, because the LORD descended upon it in fire: and the smoke thereof ascended as the smoke of a furnace, and the whole mount quaked greatly. , a furnace and , 66_REV_01:15 And his feet like unto fine brass, as if they burned in a furnace; and his voice as the sound of many waters. ,