Gospel of the Kingdom of God

In John 14:30, Jesus calls Satan the ruler of this world. 1 Corinthians 6:2 tells us "the saints will judge the world. The world forces we are to judge are not people but world systems. All the ungodly world systems are our kingdom territory to judge and turn wrong into righteousness. Kingdom of God saints hear the cries of victims and slaves in Satan's world systems., bringing them under the restored Kingdom of God. All Kingdom of God saints are members of churches. Examples of Satan ruled world systems in this book are Godless education, refugee evictions from their homes and country, human slave trafficking, rebuild the middle class strength and values replacing empty wealth striving, and homelessness.