Bede the Venerable
Catena Aurea · Markusevangelium 9
And if thy hand offend thee, cut it off: it is better for thee to enter into life maimed, than having two hands to go into hell, into the fire that never shall be quenched: Where their worm dieth not, and the fire is not quenched. And if thy foot offend thee, cut it off: it is better for thee to enter halt into life, than having two feet to be cast into hell, into the fire that never shall be quenched: Where their worm dieth not, and the fire is not quenched. And if thine eye offend thee, pluck it out: it is better for thee to enter into the kingdom of God with one eye, than having two eyes to be cast into hell fire: Where their worm dieth not, and the fire is not quenched. For every one shall be salted with fire, and every sacrifice shall be salted with salt. Salt is good: but if the salt have lost his saltness, wherewith will ye season it? Have salt in yourselves, and have peace one with another.
(ubi sup.) But because the Lord had three times made mention of the worm and the fire, that we might be able to avoid this torment, He subjoins, For every one shall be salted with fire. For the stink of worms always arises from the corruption of flesh and blood, and therefore fresh meat is seasoned with salt, that the moisture of the blood may be dried off, and so it may not breed worms. And if, indeed, that which is salted with salt, keeps off the putrefying worm, that which is salted with fire, that is, seasoned again with flames, on which salt is sprinkled, not only casts off worms, but also consumes the flesh itself. Flesh and blood therefore breed worms, that is, carnal pleasure, if unopposed by the seasoning of continence, produces everlasting punishment for the luxurious; the stink of which if any man would avoid, let him take care to chasten his body with the salt of continence, and his mind with the seasoning of wisdom, from the stain of error and vice. For salt means the sweetness of wisdom, and fire, the grace of the Holy Spirit. He says therefore, Every one shall be salted with fire, because all the elect ought to be purged by spiritual wisdom, from the corruption of carnal concupiscence. Or else, the fire is the fire of tribulation, by which the patience of the faithful is proved, that it may have its perfect work.