Theophylact of Ohrid

Since the Jews had heard God say, "Heaven is My throne, and earth is My footstool" (Is. 66:1) they would swear by such things. In prohibiting them from swearing by these things, the Lord does not say, "Do not swear by them because heaven is good and great, and earth is useful." Instead He says, "Do not swear by them because the one is the throne of God and the other is His footstool," so that idolatry would not occur. For they might make gods out of those elements by which they swore, which indeed had happened before.

God alone swears by Himself as He is not subject to anyone or anything. Since we do not have authority over ourselves, how can we swear by our own head? It is the property of another. But if you think your head is your own, then change one hair of it if you can.

Lest you ask, "How then will people believe what I say?" He says, "They will believe you if you always tell the truth and never swear at all." For no one is disbelieved more than he who is eager to swear that he speaks the truth.

The Lord says that swearing, which is more than "Yea" and "Nay," is of the devil. But, you will ask, is the law of Moses, which bids us to swear, also evil? Learn, then, that at that time it was not evil to swear. But after Christ, it is evil. And so it is with circumcision and, in short, with all the Judaic practices. So also, to nurse at the breast is proper for infants, but shameful for adults.

Condescending to human perversity, the law permitted retaliation so that men would not harm each other, out of fear of suffering the same themselves (Ex. 21:24).

. "The evil one" here means the devil, who works through man. We ought not, then, to resist the devil? Yes, we should, but not by striking back at our neighbor, but through patient endurance. For fire is not extinguished by fire but by water. Do not think that the Lord is speaking only of a blow on the cheek, but of any and every other kind of affliction.

If he drags you into court and harasses you, give him your cloak as well, and not only what he asks for. The "tunic" is what we would call the inner garment, and the "cloak" is the outer garment. But the names are sometimes used one for the other.

"Why should I speak of cloaks and tunics?" the Lord is saying. Give even your body to him who wrongfully compels you, and do more than he wants you to do.

Give to him whether he be friend, enemy, or infidel, and whether he asks for money or any other kind of help. The loan here means one without interest, the simple giving of the use of the money. For even under the law they would lend without charging interest.

. But I say unto you, Love your enemies. Here the Lord has reached the very pinnacle of the virtues. For what is greater than to love one’s enemies? But it is not impossible to accomplish. For Moses and Paul loved the Jews who were raging against them more than they loved themselves, and all the saints have loved their enemies.

. We bless them because we must consider them our benefactors. For anyone who persecutes us and puts us to the test, lightens the punishment that we will suffer for our own sins. We will also bless them when God gives us the great crown of the contest. For hear what He says:

Do you see how good a gift is given to you by him who hates and abuses you, if only you will endure it with patience? By rain and sun, understand knowledge and teaching, for God enlightens and teaches all.14**

Let us tremble with fear since we are not the equal of the publicans, but hate even those who love us.

. To love some men, that is, one’s own friends, and to hate others, is imperfection. Perfection is to love every one.

. Having led them up to the greatest of the virtues, which is love, now He drives away vainglory, which follows after the achievement of the virtues. See what He says, "Take heed," as if speaking of some terrible wild beast. Take heed that it not tear you limb from limb. If you give alms "before men" but your motive is not "to be seen by them," you are not condemned. But if your motive is vainglory, then even if you give alms from within your inner chamber, you are condemned. For it is the intent that God either punishes or crowns.

. The hypocrites did not actually have trumpets; the Lord is here deriding their thoughts, for they wanted their almsgiving to be trumpeted. "Hypocrites" are those who differ in appearance from what they really are. These men, therefore, appear to be merciful and generous, but are in fact the opposite. Verily I say unto you, They have received their reward. Having been praised by men, that is the only reward they will receive.

Using hyperbole of language, the Lord said, "If it is possible, do not even be aware yourself that you are giving alms." Or, in another sense as well, the left hand represents vainglory and the right hand, almsgiving. Let not your vainglory be aware of your almsgiving.

When will He reward you? When all things are revealed clearly and openly, and then you will be not merely rewarded, but glorified.

. He also calls those men hypocrites who pretend they are looking to God when in fact they are looking to men; and from men they have received the only reward they will receive.

. Should I not then pray in church? Indeed I should, but with a right mind and not for show. For it is not the place which harms prayer, but the manner and the intent with which we pray. For many who pray in secret do so to impress men.

"Babbling" means praying foolishly, as when someone asks for such worldly things as fame, wealth, or victory. "Babbling" is also inarticulate, childish speech. Therefore you, O reader, must not pray foolishly.

is not necessary to make long prayers, but rather short and frequent prayers, uttering few words, but persevering in prayer.

It is not to inform God of anything that we make our petitions, but instead, that we may detach ourselves from the cares of life and receive benefit by conversing with God.