2 Corinthians 10:3-6

For though we walk in the flesh, we do not war according to the flesh. For the weapons of our warfare are not carnal, but mighty to God unto the pulling down of fortifications, destroying counsels, And every height that exhalteth itself against the knowledge of God, and bringing into captivity every understanding unto the obedience of Christ; And having in readiness to revenge all disobedience, when your obedience shall be fulfilled.