(6) By pureness . . .--The word may possibly mean "purity of motive" in its widest sense, but the use of the corresponding adjective in 2Corinthians 11:2; 1Timothy 5:22; Titus 2:3; 1Peter 3:2, and, indeed, its general sense elsewhere, is decisive in favour of "purity from sensual sin"--personal chastity. In the general state of morals throughout the empire, and especially in writing to such a city as Corinth, it was natural to dwell on this aspect of the Christian character. (Comp. 1Corinthians 7:7.) The "knowledge" is obviously not that of earthly things, but of the mysteries of God (Ephesians 3:4). In "kindness" we trace the consciousness of an effort to reproduce the graciousness which he looked on as a characteristic attribute of God and Christ (Ephesians 2:7; Titus 3:4). In the "Holy Ghost" we may see a reference both to spiritual gifts, such as those of tongues and prophecy (1Corinthians 14:18-19), and to the impulses and promptings in which he traced the general guidance of the Spirit (Acts 16:6-7). "Love unfeigned" (i.e., without hypocrisy) presents the same combination as in Romans 12:9 ("without dissimulation" in the English version).

Verse 6. - By pureness; rather, in pureness, as the preposition is the same. He now gives six instances of special gifts and virtues. The "pureness" is not only "chastity," but absolute sincerity (1 John 3:3; 2 Corinthians 4:2; 1 Thessalonians 2:10). By knowledge. The knowledge is the true knowledge of the gospel in its fulness (Ephesians 3:4). In his depth of insight into the truth St. Paul was specially gifted. The word gnosis had not yet acquired the fatal connotations which afterwards discredited it. By long suffering (2 Timothy 3:10; 2 Timothy 4:2). The patient endurance of insults, of which St. Paul shows a practical specimen in this Epistle, and still more in Philippians 1:15-18. By kindness. "Love suffereth long, and is kind" (1 Corinthians 13:4); "Long suffering, kindness" (Galatians 5:22). By the Holy Ghost. To the special gift of the Spirit St. Paul attributed all his success (1 Thessalonians 1:5; Romans 15:18, 19). By love unfeigned; which is the surest fruit of the Spirit, and the best of all spiritual gifts (2 Corinthians 12:15; 1 Corinthians 8:1; 1 Corinthians 13; Romans 12:9, etc.).

6:1-10 The gospel is a word of grace sounding in our ears. The gospel day is a day of salvation, the means of grace the means of salvation, the offers of the gospel the offers of salvation, and the present time the proper time to accept these offers. The morrow is none of ours: we know not what will be on the morrow, nor where we shall be. We now enjoy a day of grace; then let all be careful not to neglect it. Ministers of the gospel should look upon themselves as God's servants, and act in every thing suitably to that character. The apostle did so, by much patience in afflictions, by acting from good principles, and by due temper and behaviour. Believers, in this world, need the grace of God, to arm them against temptations, so as to bear the good report of men without pride; and so as to bear their reproaches with patience. They have nothing in themselves, but possess all things in Christ. Of such differences is a Christian's life made up, and through such a variety of conditions and reports, is our way to heaven; and we should be careful in all things to approve ourselves to God. The gospel, when faithfully preached, and fully received, betters the condition even of the poorest. They save what before they riotously spent, and diligently employ their time to useful purposes. They save and gain by religion, and thus are made rich, both for the world to come and for this, when compared with their sinful, profligate state, before they received the gospel.By pureness,.... The apostle having observed how he, and other ministers of God, showed themselves to be such by patiently bearing everything that was afflictive and distressing to the outward man, proceeds to show how they approved themselves in other respects; and which more chiefly regard the inward man, the exercise of grace, and a spiritual behaviour: "by pureness"; of doctrine and conversation, chastity of body and mind, sincerity of heart, and integrity of life:

by knowledge; of the Scriptures of truth, the mysteries of grace; or by a prudent conduct, a walking in wisdom with caution and circumspection:

by longsuffering: not easily provoked to wrath, but bearing with patience every indignity and affront:

by kindness; gentleness, sweetness of temper and manners, affability and courteousness:

by the Holy Ghost; influencing and assisting in the exercise of every grace, and the discharge of every duty, or by the gifts of the Holy Ghost, ordinary and extraordinary:

by love unfeigned; without dissimulation, being not in word only, but in deed and in truth towards the brethren, and to all men.