Does God love the sinner but hate the sin? Is the sinner separated from God in hell? How does fear play into our motivations in following Christ? How can God be just, and yet justify wicked sinners? What are we saved from?
Is penal substitution only a recent "theory" of the atonement? How do we understand other images or interpretations of the atonement?
How essential is the trinity in understanding the atonement? Why does God need to kill anyone in order to forgive? Does true forgiveness require a payment or sacrifice?
How was Jesus forsaken on the cross?