Breaking down strongholds

Digital oil painting
Isaiah 25 vs 12
And the fortress of the high fort of thy walls shall he bring down, lay low, and bring to the ground, even to the dust.
2 Corinthians 10 vs 3 - 5
3 - For though we walk (live) in the flesh, we are not carrying on our warfare according to the flesh and using mere human weapons. 4- For the weapons of our warfare are not physical [weapons of flesh and blood], but they are mighty before God for the overthrow and destruction of strongholds, 5 -Casting down imaginations, and every high thing that exalteth itself against the knowledge of God, and bringing into captivity every thought to the obedience of Christ.