3. Lastly, a man's deeds and his prayers cannot be in opposition. But

men sometimes quite lawfully attack their enemies, else all wars would be illegal. Hence we ought not to pray for our enemies.

But it is lawful to assail our enemies that so they may be hindered from sin; and this is for their good and for that of others. In the same way, then, it is lawful to pray for temporal evils for our enemies to the end that they may be corrected. In this sense our deeds and our prayers are not in opposition.

S. Augustine: If there were no wicked folk, then for whom could we be supposed to pray when we are told: Pray for your enemies? Perhaps you would like to have good enemies. Yet how could that be? For unless you yourself are bad you will not have good people for enemies; and if, on the contrary, you are good, then no one will be your enemy save the wicked folk (Sermon, xv., on Ps. xxv. 8).

"Have mercy upon us, O God of all, and behold us, and shew us the light of Thy mercies: And send Thy fear upon the nations, that have not sought after Thee: that they may know that there is no God beside Thee, and that they may shew forth Thy wonders. Lift up Thy hand over the strange nations, that they may see Thy power."

On the Seven Petitions of the lord's Prayer.

The Lord's Prayer is the most perfect of all prayers, for, as S. Augustine says to Proba: "If we pray rightly and fittingly we can say nothing else but what is set down in the Lord's Prayer." And since prayer is, in a sort, the interpreter of our desires before God, we can only rightly ask in prayer for those things which we can rightly desire. But in the Lord's Prayer not only do we have petitions for all those things which we can rightly desire, but they are set forth in the order in which they are to be desired. Hence this prayer not only teaches us how to pray, but serves as the norm of all our dispositions of mind.

For it is clear that we desire first the end and then the means to the attainment of that end. But our end is God, towards Whom our desires tend in two ways: first, in that we desire God's glory; secondly, in that we desire to enjoy that glory ourselves. The former of these pertains to that love wherewith we love God in Himself, the latter to that charity wherewith we love ourselves in God. Hence the first petition runs: Hallowed be Thy Name, wherein we pray for God's glory; and the second runs: Thy kingdom come, wherein we pray that we may come to the glory of His kingdom.

But to this said end things lead us in two ways: viz., either essentially or accidentally. Things which are useful for the attainment of that end essentially lead us to it. But a thing may be useful as regards that end which is the possession of God in two ways: namely, directly and principally, that is, according to the merits by which we merit the possession of God by obeying Him; and in accordance with this runs the petition: Thy Will be done on earth as it is in Heaven; also instrumentally as assisting us to merit, whence the petition: Give us this day our daily bread. And this is true whether we understand by this "bread" that Sacramental Bread, the daily use of Which profits man, and in Which are comprised all the other Sacraments; or whether we understand it of material bread so that "bread" here means all that is sufficient for the support of life—as S. Augustine explains it to Proba. For both the Holy Eucharist is the chief of Sacraments, and bread is the chief of foods, whence in the Gospel of S. Matthew we have the term "super-substantial" or "special" applied to it, as S. Jerome explains it.

And we are lead, as it were, accidentally to the possession of God by the removal of impediments from our path. Now there are three things which impede us in our efforts after the possession of God. The first of these is sin, which directly excludes us from the kingdom: Neither fornicators, nor idolaters, ... etc., shall possess the kingdom of God; hence the petition: Forgive us our trespasses.... And the second impediment is temptation which hinders us from obeying the Divine Will; whence the petition: And lead us not into temptation; in which petition we do not pray that we may not be tempted, but that we may not be overcome by temptation, for this is the meaning of being led into temptation. And the third hindrance lies in our present penal state which prevents us from having "the sufficiency of life"; and for this reason we say: Deliver us from evil.

Some, however, argue that these seven petitions are not very appropriate, thus: