In making a pact with Lucifer, Faustus commits what is in a sense the ultimate sin: not only does he disobey God, but he consciously and even eagerly renounces obedience to him, choosing instead to swear allegiance to the devil. In a Christian framework, however, even the worst deed can be forgiven through the redemptive power of Jesus Christ, God’s son, who, according to Christian belief, died on the cross for humankind’s sins. Thus, however terrible Faustus’s pact with Lucifer may be, the possibility of redemption is always open to him