First, on the Kingdom of God - you're absolutely right that Jesus proclaimed "The Kingdom of God has come near." But what did Jesus mean by this? Biblical scholars like Marcus Borg point out that Jesus spoke of the Kingdom using parables and metaphors that emphasized both its present reality and future fulfillment. It was "already" but "not yet."

When Jesus taught us to pray "Thy Kingdom come, thy will be done, on earth as it is in heaven," he was inviting us into active participation in God's transformative work. The Greek word translated as "kingdom" (basileia) refers not just to a realm but to God's active reign or rule. We see this clearly in how Jesus lived - healing the sick, feeding the hungry, challenging unjust systems. He showed us what God's reign looks like in practice.

Regarding your misguided view of the Bible: it's a logical fallacy to assume that we have to accept something is 100% true or 100% false. I encourage you to look past this simple minded thinking.

On citizenship and political engagement - you make an important point about ultimate allegiance to God's Kingdom. However, throughout scripture we see God's people working for justice within their earthly contexts. The Hebrew prophets confronted kings. Jesus challenged both religious and political authorities. The early church created alternative communities that modeled God's love.

You're right that no earthly leader is ultimate - God is bigger than any human government. But that's precisely why we can work boldly for justice without fear. We trust God while also accepting our responsibility to love our neighbors through concrete action.