"Another angel came and stood at the altar with a golden censer, and he was given much incense to mingle with the prayers of all the saints upon the golden altar before the throne. And the smoke of the incense rose with the prayers of the saints from the hand of the angel before God." So the prayers of the saints are identified as incense, and an angel is adding incense (his prayers) to that which the saints have offered and then he offers it all up to God. reference to:
Kind of repudiates the statements from those Neo-Cath's that said the "smoke and bells" of the Tridentine Mass were pompous fluff.
and found in Revelations no less:-))