Do you look at things according to the outward appearance? If anyone is convinced in himself that he is Christ’s, let him again consider this in himself, that just as he is Christ’s, even so we are Christ’s (2 Corinthians 10:7, NKJV).
Paul opposed and exposed the error false teachers spread against the truth of the gospel (2 Cor. 10:3-6; Gal. 1:6-12; 2:4-5). Unwilling and unable to withstand the truth Paul spoke, these “false apostles” and “deceitful workers” resorted to ad hominem arguments to blunt the force of the Spirit’s sword (2 Cor. 11:13). They attacked Paul instead of the truth he preached. We can hear their accusations against Paul as they tried to diminish his effective teaching and influence among the Corinthians. “Paul is bold in his letters but weak when in your presence” (2 Cor. 10:1-2, 10). And, “Paul is a former persecutor who never was with Jesus. He is an upstart unqualified to be an apostle – do not listen to him” (2 Cor. 11:5-6). They tried to gaslight the brethren, projecting onto Paul what they were doing as they “walked according to the flesh” (2 Cor. 10:2-3). This diversionary tactic is used when false doctrines are indefensible from the Scriptures. “Fool!” “Ignorant!” and “Pharisee!” are among the ad hominem responses against Christians who oppose and expose sin and error from God’s word. The Lord’s servant does not resort to ad hominem to bias his audience. It is a ploy unworthy of Christ’s disciple (2 Tim. 2:24-26). Reacting against reasoned biblical teaching with ad hominem responses diverts attention from the word of God. It is a carnal attack that fails to persuade while exposing the weakness and error of the one using it (2 Cor. 10:3-4). Do not be deceived.