Matthew 23:27

This discourse instructs us that we should hasten to become righteous, not to seem so. For whoso seeks to be thought so, cleanses the outside, and has care of the things that are seen, but neglects the heart and conscience. But he who seeks to cleanse that which is within, that is, the thoughts, makes by that means the things without clean also. All professors of false doctrine are cups cleansed on the outside, because of that show of religion which they affect, but within they are full of extortion and guile, hurrying men into error. The cup is a vessel for liquids, the platter for meat. Every discourse then of which we spiritually drink, and all speech by which we are fed, are vessels for meat and drink. They who study to set forth well wrought discourse rather than such as is full of healthful meaning, are cups cleansed without; but within full of the defilement of vanity. Also the letter of the Law and the Prophets is a cup of spiritual drink, and a platter of necessary food. The Scribes and Pharisees seek to make plain the outward sense; Christ's disciples labour to exhibit the spiritual sense.

After this, He again derides them for vainglory, calling them "whited sepulchers" and unto all adding, "ye hypocrites;" which thing is the cause of all their evils, and the origin of their ruin. And He did not merely call them whited sepulchers, but said, that they were full of uncleanness and hypocrisy. And these things He spake, indicating the cause wherefore they did not believe, because they were full of hypocrisy and iniquity. But these things not Christ only, but the prophets also constantly lay to their charge, that they spoil, that their rulers judge not according to the rule of justice, and every where you may find the sacrifices indeed refused, but these things required. So that there is nothing strange, nothing new, neither in the lawgiving, nor in the accusation, nay not even in the comparison of the sepulchre. For the prophet makes mention thereof, neither did he call them merely a sepulchre, "but their throat an open sepulchre." Such are many men now also, decking themselves indeed outwardly, but full of iniquity within. For now too there is many a mode, and many a care for outward purifications, but of those in the soul not so much as one. But if indeed any one should tear open each man's conscience, many worms and much corruption would he find, and an ill savor beyond utterance; unreasonable and wicked lusts I mean, which are more unclean than worms. But that "they" should be such persons is not "so" dreadful a thing (although it be dreadful), but that "you," that have been counted worthy to become temples of God, should of a sudden have become sepulchers, having as much ill savor, this is extreme wretchedness. He in whom Christ dwells, and the Holy Spirit hath worked, and such great mysteries, that this man should be a sepulchre, what wretchedness is this? What mournings and lamentations doth this call for, when the members of Christ have become a tomb of uncleanness? Consider how thou wast born, of what things thou hast been counted worthy, what manner of garment thou hast received, how thou wast built a temple without a breach! how fair! not adorned with gold, neither with pearls, but with the spirit that is more precious than these. Consider that no sepulchre is made in a city, so then neither shalt thou be able to appear in the city above. For if here this is forbidden, much more there. Or rather even here thou art an object of scorn to all, bearing about a dead soul, and not to be scorned only, but also to be shunned. For tell me, if any one were to go round, bearing about a dead body, would not all have rushed away? would not all have fled? Think this now likewise. For thou goest about, bearing a spectacle far more grievous than this, a soul deadened by sins, a soul paralyzed. Who now will pity such a one? For when thou dost not pity thine own soul, how shall another pity him that is so cruel, such an enemy to himself? If any one, where thou didst sleep and eat, had buried a dead body, what wouldest thou not have done? but thou art burying a dead soul, not where thou dinest, nor where thou sleepest, but in the members of Christ: and art thou not afraid lest a thousand lightnings and thunderbolts be hurled from above upon thine head?

Sepulchres are whitened with lime without, and decorated with marble painted in gold and various colours, but within are full of dead men's bones. Thus crooked teachers who teach one thing and do another, affect purity in their dress, and humility in their speech, but within are full of all uncleanness, covetousness, and lust.

Justly are the bodies of the righteous said to be temples, because in the body of the righteous the soul has dominion, as God in His temple; or because God Himself dwells in righteous bodies. But the bodies of sinners are called sepulchres of the dead, because the sinner's soul is dead in his body; for that cannot be deemed to be alive, which does no spiritual or living act. But say, hypocrite, if it be good to be wicked, why do you not desire to seem that which you desire to be? For what it is shameful to seem, that it is more shameful to be; and what to seem is fair, that it is fairer to be. Either therefore be what you seem, or seem what you are.

(Mor. xxvi. 32.) But before their strict Judge they cannot have the plea of ignorance, for by assuming in the eyes of men every form of sanctity, they witness against themselves that they are not ignorant how to live well.