Key biblical teachings often strike us as contrary to common sense, counter-intuitive, or even foolish. This is because it is actually our thinking about major areas of life that is backward. Ultimately, at the center of the backwards wisdom of God is the cross.

The Bible tells us to consider ourselves as utterly free yet at the same time as slaves. Christ has purchased our freedom from slavery to: humans, the Law, and sin. However, this freedom is also for the purpose of become "slaves" to God, and our experience of this freedom increases through choosing to live as slaves according to God's design.

In normal life, hope and despair are antithetical. But the path to true hope in God comes through a process of suffering that causes us to despair in ourselves and to trust in God. This principle of despair leading to hope is operative both in the way we come to Christ and in the way we reach maturity in Him.

Human beings deeply desire personal happiness, and live in ways they believe will result in happiness. God affirms this desire to be happy, but declares that our way of seeking through a self-centered life is wrong. Instead, Jesus declares that the self-giving perspective results in true happiness. In order to live this sacrificial lifestyle, we must consistently receive God's love and then give it out to others.

Many hold the view that weakness interferes with our service to God. But according to the Bible, spiritual power is found in weakness. Adverse circumstances can actually turn out to be opportunities to experience God's power. Honesty concerning weakness protects us from two pitfalls that can prevent us from receiving spiritual power: self-exaltation and self-sufficiency.

According to Jesus, spiritual leaders must have the attitude of a servant. He modeled these principles through his life, death, and teaching. Ultimately, leadership greatness can only come from God through the service of others as we trust him to lift us up.