Comic relief: Samson has mysteriously recovered his high spirits and his martial vigor, and challenges the giant Harapha to single combat. The cowardly Harapha refuses. What has changed Samson? He has resisted temptation and cast off an inward passivity. As a result, obeying another inward “motion,” Samson agrees to go perform for the Philistines, and brings the arena down upon the Philistines, killing himself along with them in the process. Two versions of Christianity, both valid. In one, God is transcendent, in the other, immanent, an inward “motion,” an Inner Light. Milton inclines to the latter, and in doing so is the forefather of the Romantic theory of the imagination.