2 Corinthians 10:3-6

For though we walk in the flesh, we don’t wage war according to the flesh; for the weapons of our warfare are not of the flesh, but mighty before God to the throwing down of strongholds, throwing down imaginations and every high thing that is exalted against the knowledge of God and bringing every thought into captivity to the obedience of Messiah, and being in readiness to avenge all disobedience when your obedience is made full.