2 Corinthians 9:3-5
3 We are human, but we don’t wage war with human plans and methods. 4 We use God’s mighty weapons, not mere worldly weapons, to knock down the Devil’s strongholds. 5 With these weapons we break down every proud argument that keeps people from knowing God. With these weapons we conquer their rebellious ideas, and we teach them to obey Christ.
Holy Bible, New Living Translation, (Wheaton, IL: Tyndale House Publishers, Inc.) 1996.

The proud arguments and strongholds that Paul is talking about are within our minds. They are the wrong teachings we have been taught about God. Parents and teachers have influenced what we think of God. Right or wrong, everything we have learned about God is programmed in our minds. Sometimes we need to be de-programmed. If we see God as a judgmental disciplinary that is just waiting for us to do wrong so He can punish us, then we may have trouble accepting His unconditional love. God has given us a clear picture of Himself and His love through Jesus Christ. Our picture of Him is skewed by our past experiences and interaction with those in authority over us. These are strongholds in our minds that need to be torn down and replaced with the truth. That is why Paul is telling us we can not fight this with human weapons but must use spiritual weapons. Ephesians 6:11 tells us, “Put on all of God’s armor so that you will be able to stand firm against all strategies and tricks of the Devil.” Satan will use these false perceptions of God in your mind to keep you from receiving all that God has intended for you. We need to break these strongholds down with the truth of God. The truth is in God’s Word. Know His Word. And ask God to tear down these strongholds and fill your mind with His truth.

Have a God Day!