2 Corinthians 10

Paul defends his apostolic authority against critics who claim he is brave only in letters but weak in person. Paul asserts that he fights a spiritual war, using divine weapons to demolish strongholds, arguments, and every lofty opinion raised against the knowledge of God. He insists that he is only boasting in the Lord, and only the one whom the Lord approves is truly acceptable, not the one who commends himself.