Ambrosiaster : All worldly things are corrupt, but Paul is strong because he is fighting with uncorrupted weapons. — COMMENTARY ON PAUL'S EPISTLES Basil of Caesarea : Here, also, one who examines each word minutely can gain a very accurate knowledge of the meaning of the Holy Scripture, so that there is no excuse for any of us being led astray into the snare of sin by an erroneous belief that some sins are punished while others may be committed with impunity. For, what says the apostle?— "destroying counsels and every height that exalts itself against the knowledge of God"; so that every sin, because it is an expression of contempt for the divine law, is called a "height that exalts itself against the knowledge of God." — ON THE JUDGMENT OF GOD John Chrysostom : "For our weapons are not of the flesh." For what sort of weapons are of the flesh? Wealth, glory, power, fluency, cleverness, circumventions, flatteries, hypocrisies, whatsoever else is similar to these. But ours are not of this sort: but of what kind are they? "Mighty before God." And he said not, 'we are not carnal,' but, "our weapons." For as I said, for the present he discourseth of the Preaching, and refers the whole power to God. And he says not, 'spiritual,' although this was the fitting opposite to "carnal," but "mighty," in this implying the other also, and showing that their weapons are weak and powerless. And mark the absence of pride in him; for he said not, 'we are mighty,' but, "our weapons are mighty before God." 'We did not make them such, but God Himself.' For because they were scourged, were persecuted, and suffered wrongs incurable without number, which things were proofs of weakness: to show the strength of God he says, "but they are mighty before God." For this especially shows His strength, that by these things He gains the victory. So that even though we are encompassed with them, yet it is He that warreth and worketh by them. Then he goes through a long eulogium upon them, saying, "To the casting down of strong holds." And lest when hearing of strong holds thou shouldest think of aught material... — Homily 21 on 2 Corinthians Tertullian : There is no agreement between the divine and the human sacrament, the standard of Christ and the standard of the devil, the camp of light and the camp of darkness. One soul cannot be due to two masters-God and Caesar. And yet Moses carried a rod, and Aaron wore a buckle, and John (Baptist) is girt with leather and Joshua the son of Nun leads a line of march; and the People warred: if it pleases you to sport with the subject. But how will a Christian man war, nay, how will he serve even in peace, without a sword, which the Lord has taken away? For albeit soldiers had come unto John, and had received the formula of their rule; albeit, likewise, a centurion had believed; still the Lord afterward, in disarming Peter, unbelted every soldier. No dress is lawful among us, if assigned to any unlawful action. — On Idolatry Theodore of Mopsuestia : By "worldly weapons" Paul means the law of Moses. — PAULINE COMMENTARY FROM THE GREEK CHURCH