Christian understones?
I've always thought that the first scenes with the warlock are a sort of Christian allegory.
-Notice that Winter's heart is changed when he accepts a free gift that is offered to him, just as peoples hearts and souls are changed by accepting the free gift of gods grace in Christian theology.
-Now that Winter is inwardly a differant person he has to learn how to display this change to the world by putting "one foot in front of the other". In Christianity, after a man's heart is changed he begins to change his life and behavior in a gradual process of learning and prayer.
Agree, disagree?