Whether it is lawful for religious to wear coarser clothes than others?

❌ Objection 1 : It would seem unlawful for religious to wear coarser clothes than others. For according to the Apostle (1 Thess. 5:22) we ought to "refrain from all appearance of evil." Now coarseness of clothes has an appearance of evil; for our Lord said (Mt. 7:15): "Beware of false prophets who come to you in the clothing of sheep": and a gloss on Apoc. 6:8, "Behold a pale horse," says: "The devil finding that he cannot succeed, neither by outward afflictions nor by manifest heresies, sends in advance false brethren, who under the guise of religion assume the characteristics of the black and red horses by corrupting the faith." Therefore it would seem that religious should not wear coarse clothes.

❌ Objection 2 : Further, Jerome says (Ep. lii ad Nepotian.): "Avoid somber," i.e. black, "equally with glittering apparel. Fine and coarse clothes are equally to be shunned, for the one exhales pleasure, the other vainglory." Therefore, since vainglory is a graver sin than the use of pleasure, it would seem that religious who should aim at what is more perfect ought to avoid coarse rather than fine clothes.

❌ Objection 3 : Further, religious should aim especially at doing works of penance. Now in works of penance we should use, not outward signs of sorrow, but rather signs of joy; for our Lord said (Mt. 6:16): "When you fast, be not, as the hypocrites, sad," and afterwards He added: "But thou, when thou fastest, anoint thy head and wash thy face." Augustine commenting on these words (De Serm. Dom. in Monte ii, 12): "In this chapter we must observe that not only the glare and pomp of outward things, but even the weeds of mourning may be a subject of ostentation, all the more dangerous as being a decoy under the guise of God's service." Therefore seemingly religious ought not to wear coarse clothes.