Why is understanding the kingdom of God important for Christians?

The kingdom of God is a central theme in the teaching of Jesus, particularly illustrated in Luke 11:18-20, where Jesus explains that a kingdom divided against itself cannot stand. Christians must understand that the kingdom of God invades the realm of darkness where Satan holds sway. Recognizing this battle equips believers to confront the realities of spiritual warfare while instilling hope and confidence in Christ’s victory over sin and death. Learning that Christ came to overthrow Satan's dominion allows us to appreciate the church's mission to proclaim the gospel, liberate captives, and advance the kingdom. It places our sufferings, trials, and struggles within the larger narrative of God's gracious triumph.