in purity, knowledge, patience, and kindness; in the Holy Spirit and in sincere love;
Knowledge may be taken in two senses — either as meaning doctrine itself, or skill in acting properly and knowingly. The latter appears to me the more likely, as he immediately adds — the word of truth The Spirit is taken by metonymy, to denote spiritual graces.
In these verses we have an account of the apostle's general errand and exhortation to all to whom he preached in every place where he came, with the several arguments and methods he used. Observe, I. The errand or exhortation itself, namely, to comply with the gospel offers of reconciliation - that, being favoured with the gospel, they would not receive this grace of God in vain, Co2 6:1.
Commenting on 2 Corinthians 6:1-10
By the word of truth,.... By preaching the Gospel, truly, sincerely, without any adulteration of it, which comes from the God of truth, has for its subject matter Christ, who is the truth, and into which ministers are guided by the Spirit of truth, and every doctrine of which is truth: by the power of God; accompanying the word to the conversion and salvation of...