Matthew 5:8

V.8. Blessed are the pure in heart, for they shall see God

This beatitude is somewhat obscure, and not so easily understood by us who have such gross carnal hearts and minds, and it is hidden, too, from all the sophists, who should really be the most learned, so that none of them can say what it means to have a pure heart, and still less, what it means to see God; they busy themselves with mere dreams and evil thoughts, about matters of which they know nothing themselves by experience.

Therefore we must look at these words according to the Scriptures, and learn to understand them correctly. A pure heart, they fancy, means that a man runs off from the community into a corner, a monastery, or the wilderness, and does not think upon the world, nor concern himself about worldly affairs and business, but amuses himself with nothing but heavenly thoughts; they have by this fanciful teaching not only befooled and dangerously misled themselves and other people, but have committed the murderous fault of holding as unclean the doing of things and holding of positions in society that are unavoidable in the world and indeed are by God himself appointed.

But the Scripture speaks of this pure heart and mind, that it is quite consistent with it that one be a husband, love his wife and children, think about them and care for them, and busy himself about other matters that belong to such a relation. For all this God has ordained. But what God has ordained, that cannot be impure — yes, it is the very purity with which we see God. Thus, when a judge acts in his official capacity and condemns a criminal to death, that is not his office and work, but God’s. Therefore it is a good, pure and holy work (if he be indeed a Christian) which he could not do if he had not already a pure heart. Also, that must be called a pure work and heart, although a man or maid-servant in the house performs a dirty, filthy task, as hauling manure, or washing and cleaning children.

Therefore it is a shameful perversion when one pays so little attention to the relations that are embraced in the ten commandments, and gapes after other, special, showy works; just as if God had not as pure a mouth or eyes as we, or as pure a heart and hand when he makes both man and woman: how should then such works or thoughts make an impure heart? But thus they shall become blind and fools who despise the word of God and measure purity only by the outward mask and display of works, and meanwhile have to make mischief with their own wandering thoughts, and stand gaping to climb up to heaven and feel after God, until in the effort they break their own necks.

Therefore, let us understand rightly what Christ means by a pure heart; and notice again, that this sermon was principally aimed at and sharply directed against the Jews. For, as they wanted to have no suffering, but coveted a life of ease, pleasure and joy, and would not hunger, nor be merciful, but to be self-satisfied and the only pious ones, besides judging and despising others; so their holiness, too, was this, that they must be outwardly clean, in body, skin, hair, clothes and food, so that not even a little spot dare be upon their clothing. And if any one touched a dead body, or had a scab or the itch upon his person, he dared not approach other people; that they regarded as purity. But that is not what constitutes being pure, said he; but those I praise who take pains to be of a pure heart, as he says, Matthew 23:25: “Ye make clean the outside of the cup and of the platter, but within are full of extortion and excess.” Also: “Ye are like unto whited sepulchres, which indeed appear beautiful outwardly, but are within full of dead men’s bones and of all uncleanness;” just as is the case with our clergy at present, altho’ they lead outwardly a decent life, and conduct the public worship with such formality and display that it is something beautiful to see. But he does not ask for such purity, but wants to have the heart pure, though it be one who is outwardly a scullion in the kitchen, black, sooty and begrimed, and doing all sorts of dirty work.

What then is a pure heart? or in what does it consist? Answer: It is easily told, and you need not climb to heaven nor run into a monastery after it and make it out with your own thoughts; but be guarded against all such thoughts as you call your own, as against so much mud and filth, and know, that a monk in the monastery, when he is sitting in his deepest contemplativeness, and thinking of his Lord God, as he paints and imagines him to himself, is sitting (if you will pardon me) in the dirt, not up to his knees, but over head and ears. For he is following his own notions, without any word of God, which is simply lying and delusion; as the Scriptures everywhere testify. But that is a pure heart, that is ever on the lookout for God’s word, and takes this in place of its own thoughts. For only that is pure before God, yes purity itself, through which everything that comes in contact with it and belongs to it is and is called pure. So with a common rough mechanic, a cobbler or a smith, who sits at home, though he be personally unclean and sooty, or smells badly on account of being blackened and soiled, and thinks: My God has made me a man and given me a house, wife and child, and ordered me to love them, and with my labor to nourish them, etc. Now observe, he is making a heart matter of it with God, and, although outwardly he stinks, inwardly he is perfectly fragrant before God. But if he gets to be highly pure, so that he also embraces the gospel and believes on Christ (without which indeed that purity cannot be), then he is pure through and through, inwardly at heart towards God, and outwardly towards everything that is under him upon earth, so that everything that he is and does, whether he goes, stands, eats and drinks, etc., is pure to him, and nothing can make him impure; so when he looks at his own wife or sports with her, as the patriarch Isaac, Genesis 26:8, which to a monk is disgusting and makes him impure. For there he has the word of God, and knows that God has given her to him.

But if he forsook his wife and took up another, or neglected his trade or office and injured or worried other people, he would be no longer pure; for that would be against the command of God.

As long, however, as he is faithful in these two particulars, namely, in the word of faith towards God, by which the heart becomes pure, and in the word of the knowledge of what he is to do towards his neighbor in his calling, everything is pure to him, even if with his fists and his whole body he is busy with dirt. A poor servant girl, if she does what she ought to, and along with it is a Christian, she is before God in heaven a beautiful, pure maid, so that all the angels applaud her and love to look at her. On the other hand, the very strictest Carthusian, though he fasts and castigates himself to death, does nothing but weep for pure devotion, and never thinks about the world, and yet is without faith in Christ and love towards his neighbor, is a mere stench and pollution, both inside and outside, so that both God and the angels abominate and are disgusted with him.

So you see how all depends upon the word of God, so that what is comprehended in and moves with that, must all be called clean, pure and snow-white as to God and man. Therefore St. Paul says, Titus 1:15: “To the pure all things are pure,” and again: “Unto them that are defiled and unbelieving is nothing pure.”

Why so? Because both their mind and conscience are impure. How can that be? For they say they know God, but with works they deny it; for it is these that are abominable in the sight of God, etc. Observe how the apostle paints them in horrible colors, and how he denounces the great Jewish saints. For, take as an example a Carthusian monk, who thinks, if he lives after his strict rule, in obedience, in poverty, unmarried, cut off from the world, he is in every respect pure. What else is that than their own way of thinking, aside from the word of God and faith, originating in their own heart? In this way they consider themselves alone pure, and other people impure. That St. Paul calls an impure mind, that is, everything that they think and imagine.

Since now this notion and thinking is impure, everything that they do accordingly must also be impure for them, and as their mind is so is also their conscience, so that, though they should and could be useful to other people, they have a conscience that takes its hue from their way of thinking and is tied up with their hoods, cloisters and rules: they think if for a minute they should neglect this routine to serve their neighbor and have anything to do with others, they would have committed the most heinous sin and have quite polluted themselves. That all comes of not recognizing the word of God and his creatures, although as St. Paul says, “with their mouths they profess that they do.” For if they knew how and for what purpose they had been created by God, they would not despise these callings in society, nor set up so highly their own standard, but they would acknowledge these as the works and creatures of God to be pure, and would honor them, and themselves gladly abide in them and be helpful to their neighbor. That would then be to recognize God aright, both in his word and in his creatures, and to keep pure both heart and conscience, which thus believes and reasons: What God does and orders, that must be pure and good, for he makes nothing impure, and sanctifies everything through the word that he has affixed to all callings and creatures.

Therefore guard yourself against all your own thoughts, if you wish to be pure before God, and see to it that your heart is established and fixed upon the word of God, then you are pure over and above all Carthusians and saints in the world. When I was young, they gloried in this proverb: Love to be alone and your heart will stay pure; and they quoted in proof a saying of St. Bernard, who said whenever he was among the people he befouled himself — as we read in the lives of the fathers of a hermit, who would not have any one come near him or talk with anybody, and said: “The angels cannot come to him who moves among men.” We read also of two others who would not let their mother see them; and as she often watched her opportunity and once took them by surprise, they presently closed the door and left her standing without a long while weeping, until they, finally persuaded her to go away and wait until they would see each other in a future life.

Behold, that was called a noble deed, and the height of sanctity and most perfect purity. But what was it? There is the word of God: “Thou shalt honor thy father and thy mother.” Had they regarded that as holy and pure, they would have shown their mother and their neighbor all honor, love and friendship: on the contrary, following their own notions and self-chosen holiness, they cut themselves off from them, and by their very attempt to be the purest they most shamefully defiled themselves before God; just as though the most desperate scoundrels could not have such thoughts and put on such an appearance that one would have to say: “These are living saints, they can despise the world and hold intercourse only with spirits; “ — yes, with spirits from the bottom of hell. The angels like nothing better, than when we familiarly handle the word of God; with such they love to dwell. Therefore let the angels be undisturbed up there in heaven, and look for them here below, upon earth, in your neighbor, father and mother, child and others, that you may do to them what God has commanded, and the angels will not be far away from you.

I speak thus, that one may learn in this matter of purity to order himself aright, and not go so far to hunt for it as the monks do, who have thrown it quite out of the world and stuck it in a corner or into a hood; all of which is stench and filth, and the true harboring-place of the devil; but let it be where God has placed it, namely in the heart that clings to God’s word, and uses its calling and all creatures in accordance therewith, in such a way that both the entire purity of faith toward God is embraced therein, also outwardly shown in this life, and everything is done in obedience to the word and command of God, whether it be bodily clean or unclean. So I have said above, concerning a judge who has to condemn a man to death, and thus shed blood and pollute himself with it, which a monk holds to be an abominably unclean deed; but the Scripture calls this serving God; as St. Paul, Romans 13:1-4, calls “the higher powers” that “bear the sword,” “the minister of God ;” and it is not their work and command but his, that he lays upon them and demands from them. Now you have the meaning of a pure heart that acts in accordance with the clean and pure word of God.

What is however their reward, or what does he promise them? It is this, that they shall see God. A glorious title and a splendid treasure! But what does it mean to see God? The monks have here again their dreams, that it means to sit in the cells and meditate heavenward, and lead a contemplative life — so they call it, and have written many books about it. But it will never do to call that seeing God, when you come harping on your own notions and scrambling heavenward; as the sophists and our factious spirits and crazy saints insist upon measuring and mastering God and his word and works by their own brains: but it is this, if thou hast a true faith that Christ is thy Savior, etc., then thou seest at once that thou hast a gracious God. For faith leads thee up, and opens for thee the heart and will of God, where thou beholdest nothing but superabundant grace and love. That is exactly what it means, to see God, not with bodily eyes, (for with these no one can see him in this life,) but with faith, that beholds his paternal, friendly heart, in which there is no wrath or disfavor. For he who regards him as wrathful, does not see him aright, but has drawn a veil and cover, yes, a dark cloud, over his face. But to behold his face, as the Scripture expresses it, means to recognize him aright as a gracious, benevolent father, upon whom one can rely for everything good; and this comes only through faith in Christ.

Accordingly also, if thou livest in thy calling after the word and command of God, with thy husband, wife, child, neighbor and friend, thou canst see what is the mind of God in regard to these relations, and canst conclude that he is pleased, as that is not thine own dream, but his word and command, that never belies or deceives us. Now it is a most excellent thing, and a treasure above all that one can think or wish, to know that one is standing and living aright towards God: in such a way, that not only the heart can comfort itself with the assurance of his grace and glory in it, but that one can know that his external walk and conversation is pleasing in his sight; whence it follows that he can cheerfully and heartily do and suffer everything and let nothing alarm or dishearten him. None of these things can they do who do not have this faith and a pure heart that is guided only by God’s word; as all the monks have openly taught that no man can know whether he is in a gracious state or not; and it serves them just right, that, because they despise faith and real godly works, and seek a purity of their own devising, they must never see God, nor know how they stand with him.

For if you ask some one, who has most diligently observed his hours for prayer, held his masses daily, and fasted, whether he is sure too that God is pleased with this, he must say he does not know that, and is doing it all at a venture; if it succeeds, let it succeed. It is not possible for any one to say anything else. For no one can boastingly say: God gave me this hood, or ordered me to wear it; he commanded me to hold this mass, etc. We have all been groping in this blindness hitherto, when we were doing so many so-called good works, making contributions, fasting, praying rosaries, and yet we never dared to say: This work is well pleasing to God; I am sure of this, and will die upon it. Therefore no one can say that in all his doing and living he has ever seen God. Or if any one should presumptuously glorify such works, and think that God must regard them favorably and reward them, that would mean seeing not God, but the devil in place of God. For there is no word of God for that, but it is all devised by men, grown out of their own hearts. Therefore it can nevermore make any heart sure or satisfied, but it remains hidden under presumption until the last hour comes, when it all vanishes and drives into despair, and so it never comes to pass that one sees the face of God.

But he who lays hold upon the word of God and abides in the faith, can maintain his stand before God and look upon him as his gracious Father, and need not fear that God is standing behind him with a club; is sure that God is looking graciously and smilingly upon him, together with all the angels and saints in heaven. See, that is what Christ means by this word, that only those behold God who have this pure heart; whereby he cuts off and sets aside all other sorts of purity, so that, where this kind is not, although otherwise everything be pure in a man, it avails nothing before God, and he can never see God. On the other hand, if the heart is pure, everything is pure, and it matters not if outwardly everything be impure, yes, even if the body is full of sores, scabs and leprosy all over.

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