Methodius, Ante-Nicene Fathers Vol. VI, Banquet of the Ten Virgins… (1885)
“ And we have already compared the brazen altar to the company and circuit of widows; for they are a living altar of God, to which they bring calves and tithes, and free-will offerings, as a sacrifice to the Lord; but the golden altar within the [1] Holy of holies, before the presence of the testimony, on which it is forbidden to offer sacrifice and libation, has reference to those in a state of virginity, as those who have their bodies preserved pure, like unalloyed gold, from carnal intercourse. ”
