
Augustine of Hippo
Catena Aurea · Matthäusevangelium 5
Ye are the salt of the earth: but if the salt have lost his savour, wherewith shall it be salted? it is thenceforth good for nothing, but to be cast out, and to be trodden under foot of men.
(Serm. in Mont. i. 6.) If you by whom the nations are to be salted shall lose the kingdom of heaven through fear of temporal persecution, who are they by whom your error shall be corrected. Another copy has, If the salt have lost all sense, shewing that they must be esteemed to have lost theirsense, who cither pursuing abundance, or fearing lack of temporal goods, lose those which are eternal, and which men can neither give nor take away.