On the Catechising of the Uninstructed

⁴⁶ Therefore, brother, confirm yourself in the name and help of Him in whom you believe, so as to withstand the tongues of those who mock our faith, in whose case the devil speaks seductive words, bent above all on making a mockery of the faith in a resurrection. But, judging from your own history, believe that, seeing you have been, you will also be hereafter, even as you perceive yourself now to be, although previously you were not. For where was this great structure of your body, and where this formation and compacted connection of members a few years ago, before you were born, or even before you were conceived in your mother's womb? Where, I repeat, was then this structure and this stature of your body? Did it not come forth to light from the hidden secrets of this creation, under the invisible formative operations of the Lord God, and did it not rise to its present magnitude and fashion by those fixed measures of increase which come with the successive periods of life? Is it then in any way a difficult thing for God, who also in a moment brings together out of secrecy the masses of the clouds and veils the heavens in an instant of time, to make this quantity of your body again what it was, seeing that He was able to make it what formerly it was not? Consequently, believe with a manful and unshaken spirit that all those things which seem to be withdrawn from the eyes of men as if to perish, are safe and exempt from loss in relation to the omnipotence of God, who will restore them, without any delay or difficulty, when He is so minded—those of them at least, I should say, that are judged by His justice to merit restoration; in order that men may give account of their deeds in their very bodies in which they have done them; and that in these they may be deemed worthy to receive either the exchange of heavenly incorruption in accordance with the deserts of their piety, or the corruptible condition of body in accordance with the deserts of their wickedness—and that, too, not a condition such as may be done away with by death, but such as shall furnish material for everlasting pains.

47. Flee, therefore, by steadfast faith and good manners—flee, brother, those torments in which neither the torturers fail, nor do the tortured die; to whom it is death without end, to be unable to die in their pains. And be kindled with love and longing for the everlasting life of the saints, in which neither will action be toilsome nor will rest be indolent; in which the praise of God will be without irksomeness and without defect; wherein there will be no weariness in the mind, no exhaustion in the body; wherein, too, there shall be no want, whether on your own part, so that you should crave for relief, or on your neighbor's part, so that you should be in haste to carry relief to him. God will be the whole enjoyment and satisfaction of that holy city, which lives in Him and of Him, in wisdom and beatitude. For as we hope and look for what has been promised by Him, we shall be made equal to the angels of God, and together with them we shall enjoy that Trinity now by sight, wherein at present we walk by faith. For we believe that which we see not, in order that through these very deserts of faith we may be counted worthy also to see that which we believe, and to abide in it; to the intent that these mysteries of the equality of the Father, the Son, and the Holy Spirit, and the unity of this same Trinity, and the manner in which these three subsistences are one God, need no more be uttered by us in words of faith and sounding syllables, but may be drunk in in purest and most burning contemplation in that silence.

48. These things hold fixed in your heart, and call upon the God in whom you believe, to defend you against the temptations of the devil; and be careful, lest that adversary come stealthily upon you from a strange quarter, who, as a most malevolent solace for his own damnation, seeks others whose companionship he may obtain in that damnation. For he is bold enough not only to tempt Christian people through the instrumentality of those who hate the Christian name, or are pained to see the world taken possession of by that name, and still fondly desire to do service to idols and to the curious rites of evil spirits, but at times he also attempts the same through the agency of such men as we have mentioned a little ago, to wit, persons severed from the unity of the Church, like the twigs which are lopped off when the vine is pruned, who are called heretics or schismatics. Howbeit sometimes also he makes the same effort by means of the Jews, seeking to tempt and seduce believers by their instrumentality. Nevertheless, what ought above all things to be guarded against is, that no individual may suffer himself to be tempted and deceived by men who are within the Catholic Church itself, and who are borne by it like the chaff that is sustained against the time of its winnowing. For in being patient toward such persons, God has this end in view, namely, to exercise and confirm the faith and prudence of His elect by means of the perverseness of these others while at the same time He also takes account of the fact that many of their number make an advance, and are converted to the doing of the good pleasure of God with a great impetus, when led to take pity upon their own souls. For not all treasure up for themselves, through the patience of God, wrath in the day of the wrath of His just judgment; but many are brought by the same patience of the Almighty to the most wholesome pain of repentance. And until that is effected, they are made the means of exercising not only the forbearance, but also the compassion of those who are already holding by the right way. Accordingly, you will have to witness many drunkards, covetous men, deceivers gamesters, adulterers, fornicators, men who bind upon their persons sacrilegious charms and others given up to sorcerers and astrologers, and diviners practised in all kinds of impious arts. You will also have to observe how those very crowds which fill the theatres on the festal days of the pagans also fill the churches on the festal days of the Christians. And when you see these things you will be tempted to imitate them. Nay, why should I use the expression, you will see, in reference to what you assuredly are acquainted with even already? For you are not ignorant of the fact that many who are called Christians engage in all these evil things which I have briefly mentioned. Neither are you ignorant that at times, perchance, men whom you know to bear the name of Christians are guilty of even more grievous offenses than these. But if you have come with the notion that you may do such things as in a secured position, you are greatly in error; neither will the name of Christ be of any avail to you when He begins to judge in utmost strictness, who also of old condescended in utmost mercy to come to man's relief. For He Himself has foretold these things, and speaks to this effect in the Gospel: 'Not every one that says unto me, Lord, Lord, shall enter into the kingdom of heaven; but he that does the will of my Father. Many shall say unto me in that day, Lord, Lord, in your name we have eaten and drunken.' For all, therefore, who persevere in such works the end is damnation. Consequently, when you see many not only doing these things but also defending and recommending them, keep yourself firmly by the law of God, and follow not its willful transgressors. For it is not according to their mind, but according to His truth that you will be judged.