1 This is the third time I am coming to visit you.
- Paul confirms his intention for a third visit to Corinth, emphasizing its significance.
- He invokes the Old Testament principle (Deut 19:15) requiring multiple witnesses, possibly applying it to his repeated warnings or the establishment of facts during his visit.
- This serves as a final warning to those persisting in sin since his previous visits (cf. 2 Cor 12:21).
- Paul's statement "I will not spare anyone" indicates he intends to exercise apostolic discipline decisively upon arrival if repentance has not occurred.
- The Corinthians were challenging Paul, seeking "proof" (*dokimē*) that Christ genuinely spoke through him.
- Paul counters by pointing to the power of Christ already evident *among* them, contrasting it with any perceived weakness in Paul himself.
- He draws a parallel between Christ's crucifixion in weakness and subsequent resurrection power, and his own ministry: apostolic weakness reflects Christ, but will be followed by a demonstration of God's power.
- The power Paul anticipates exercising is not his own but God's, directed towards correcting the situation in Corinth.
- This section sets a serious tone, highlighting the gravity of the situation and Paul's resolve.