Faustus does at one point think he should repent but is convinced by Mephistopheles not to. 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. All that he needs to do, theoretically, is ask God for forgiveness. The play offers countless moments in which Faustus considers doing just that, urged on by the good angel on his shoulder or by the old man in scene 12—both of whom can be seen either as emissaries of God, personifications of Faustus’s conscience, or both.
Each time, Faustus decides to remain loyal to hell rather than seek heaven. In the Christian framework, this turning away from God condemns him to spend an eternity in hell. Only at the end of his life does Faustus desire to repent, and, in the final scene, he cries out to Christ to redeem him. But it is too late for him to repent.