3 For though we walk in the flesh, we do not war after the flesh
4 (For the weapons of our warfare are not carnal, but mighty through God for the destruction of strong holds),
5 casting down reasonings and every high thing that exalts itself against the knowledge of God and leading captive every thought into the obedience of the Christ
6 and having a readiness to avenge all disobedience, when your obedience is fulfilled.
7 Do ye look on things after the outward appearance? If anyone trusts to himself that he is Christ’s, let him of himself think this again, that as he is Christ’s, even so we are Christ’s.
8 For though I should glory somewhat more of our authority, which the Lord has given us for edification, and not for your destruction, I shall not be ashamed,
9 That I may not seem as if I would terrify you by letters.