(26) That the outside of them may be clean also.--The implied premise is that "uncleanness" in its ethical sense was altogether distinct from the outward uncleanness with which the Pharisees identified it. If the contents of the cup were pure in their source and in their use, they made the outside "clean," irrespective of any process of surface purification.

Verse 26. - Thou blind Pharisee. The address is in the singular number, to give vividness and personal effect, and the epithet accentuates the absurdity censured. Cleanse first that which is within. They must learn to reverse their practice. If you wanted to have your food pure, you would clean the inside of your vessel more carefully than the outside. The external purity should proceed from and be a token of the internal. So in the case of the moral agent, the ceremonial purity is a mockery and hypocrisy unless it be accompanied by holiness of the heart. That the outside of them may be (γένηται, may become) clean also. However fair to see, the man is not pure unless his soul is clean; he cannot be called pure while the higher part of his being is soiled and foul with sin. And inward saintliness cannot be hidden; it shines forth in the countenance; it is known by speech and action; it sheds sunshine wherever it gees. "Keep thy heart with all diligence; for out of it are the issues of life" (Proverbs 4:23).

23:13-33 The scribes and Pharisees were enemies to the gospel of Christ, and therefore to the salvation of the souls of men. It is bad to keep away from Christ ourselves, but worse also to keep others from him. Yet it is no new thing for the show and form of godliness to be made a cloak to the greatest enormities. But dissembled piety will be reckoned double iniquity. They were very busy to turn souls to be of their party. Not for the glory of God and the good of souls, but that they might have the credit and advantage of making converts. Gain being their godliness, by a thousand devices they made religion give way to their worldly interests. They were very strict and precise in smaller matters of the law, but careless and loose in weightier matters. It is not the scrupling a little sin that Christ here reproves; if it be a sin, though but a gnat, it must be strained out; but the doing that, and then swallowing a camel, or, committing a greater sin. While they would seem to be godly, they were neither sober nor righteous. We are really, what we are inwardly. Outward motives may keep the outside clean, while the inside is filthy; but if the heart and spirit be made new, there will be newness of life; here we must begin with ourselves. The righteousness of the scribes and Pharisees was like the ornaments of a grave, or dressing up a dead body, only for show. The deceitfulness of sinners' hearts appears in that they go down the streams of the sins of their own day, while they fancy that they should have opposed the sins of former days. We sometimes think, if we had lived when Christ was upon earth, that we should not have despised and rejected him, as men then did; yet Christ in his Spirit, in his word, in his ministers, is still no better treated. And it is just with God to give those up to their hearts' lusts, who obstinately persist in gratifying them. Christ gives men their true characters.Thou blind Pharisee,.... Well might Christ call such an one a blind Pharisee, who was so scrupulously careful to cleanse his cup and platter; and yet made no conscience of filling them with what was gotten in an unjust way, and so defiled himself and them:

cleanse first that which is within the cup and platter, that the outside of them may be clean also: get food and drink in an honest way, remove all extortion and oppression out of thine hands, and luxury and intemperance from thy table; and so shall the outward cleanness of thy cup and dish, be no reproach unto thee, or testimony against thee, of thine hypocrisy. So the great concern of all men should be, inward purity; that their hearts be purified by faith in the blood of Christ, and sprinkled from an evil conscience by the same; that principles of grace and holiness be formed in them by the Spirit of God; and then their outward lives and conversations being influenced thereby, will be honourable and agreeable to their professions. Otherwise, an external reformation, or an outward show of holiness, and bare pretensions to it, without internal grace, will never be of any avail in the sight of God.