NINTH ARTICLE [II-II, Q. 25, Art. 9]

Whether It Is Necessary for Salvation That We Should Show Our Enemies

the Signs and Effects of Love?

Objection 1: It would seem that charity demands of a man to show his

enemy the signs or effects of love. For it is written (1 John 3:18):

"Let us not love in word nor in tongue, but in deed and in truth."

Now a man loves in deed by showing the one he loves signs and effects

of love. Therefore charity requires that a man show his enemies such

signs and effects of love.

Obj. 2: Further, Our Lord said in the same breath (Matt. 5:44): "Love

your enemies," and, "Do good to them that hate you." Now charity

demands that we love our enemies. Therefore it demands also that we

should "do good to them."

Obj. 3: Further, not only God but also our neighbor is the object of

charity. Now Gregory says in a homily for Pentecost (In Evang. xxx),

that "love of God cannot be idle for wherever it is it does great

things, and if it ceases to work, it is no longer love." Hence

charity towards our neighbor cannot be without producing works. But

charity requires us to love our neighbor without exception, though he

be an enemy. Therefore charity requires us to show the signs and

effects of love towards our enemies.

_On the contrary,_ A gloss on Matt. 5:44, "Do good to them that hate

you," says: "To do good to one's enemies is the height of perfection"

[*Augustine, Enchiridion lxxiii]. Now charity does not require us to

do that which belongs to its perfection. Therefore charity does not

require us to show the signs and effects of love to our enemies.

_I answer that,_ The effects and signs of charity are the result of

inward love, and are in proportion with it. Now it is absolutely

necessary, for the fulfilment of the precept, that we should inwardly

love our enemies in general, but not individually, except as regards

the mind being prepared to do so, as explained above (A. 8).

We must accordingly apply this to the showing of the effects and

signs of love. For some of the signs and favors of love are shown to

our neighbors in general, as when we pray for all the faithful, or

for a whole people, or when anyone bestows a favor on a whole

community: and the fulfilment of the precept requires that we should

show such like favors or signs of love towards our enemies. For if we

did not so, it would be a proof of vengeful spite, and contrary to

what is written (Lev. 19:18): "Seek not revenge, nor be mindful of

the injury of thy citizens." But there are other favors or signs of

love, which one shows to certain persons in particular: and it is not

necessary for salvation that we show our enemies such like favors and

signs of love, except as regards being ready in our minds, for

instance to come to their assistance in a case of urgency, according

to Prov. 25:21: "If thy enemy be hungry, give him to eat; if he

thirst, give him . . . drink." Outside cases of urgency, to show such

like favors to an enemy belongs to the perfection of charity, whereby

we not only beware, as in duty bound, of being overcome by evil, but

also wish to overcome evil by good [*Rom. 12:21], which belongs to

perfection: for then we not only beware of being drawn into hatred on

account of the hurt done to us, but purpose to induce our enemy to

love us on account of our kindliness.

This suffices for the Replies to the Objections.

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Summa Theologica, Part II-II (Secunda Secundae) Translated by Fathers of the English Dominican Province · 第 182 / 1128 题