Principles of Deliverance, from Matthew 12, involve first "binding the strongman", or neutralising the effect of the evil spirit, by dealing with the sin issue. If we don't deal with the heart issue through repentance, we will have trouble getting the spirit out (and keeping it out). So we demolish the demonic structures (house) before confronting demons. More simple activations to get used to flowing with the Holy Spirit.
Chinese & English (New Life Church, Taiwan)