Spots 
Traditional disciplines of logic, medicine, law, and theology offer finite knowledge to a mind seeking absolute control. Faustus discards each field because none can conquer death or bestow divine power. Magic presents itself as the single science promising limitless reach, leading him to seek secret instruction from Valdes and Cornelius.
Two university scholars inquire after Faustus and learn from his servant Wagner that the famous doctor has aligned with notorious magicians. Recognizing the danger of his spiritual downfall, the scholars vow to inform the university rector and pray for his reclamation. Intellectual brilliance separated from moral restraint evokes grief rather than admiration among his former peers.
In a lonely grove, Faustus chants incantations that compel Mephistophilis to appear. When Faustus asks why a devil leaves hell, Mephistophilis explains that hell is not a physical place but the agonizing state of being deprived of God's presence. Unmoved by this direct testimony of eternal loss, Faustus offers his soul for twenty-four years of absolute obedience from the demon.
Wagner parodies his master's grand ambition by threatening to bind the poor clown Robin into seven years of servitude. Using coarse threats of lower demons, Wagner forces Robin to accept copper coins and agree to serve him. The exchange demonstrates that the desire to dominate others spans all levels of society, transforming high intellectual pride into low comic extortion.
Faustus slashes his arm to write the deed in his own blood, but the fluid thickens to stop his hand. A miraculous inscription reading "Fly, man" manifests on his arm, warning him of immediate danger. Mephistophilis quickly restores the blood flow with warm embers and distracts Faustus with visions of wealth, ensuring the irreversible pact is completed.
Doubts torment Faustus as he contemplates repentance, but Mephistophilis refuses to answer who created the universe, revealing the limits of demonic knowledge. When Faustus calls upon Christ, Lucifer and Beelzebub intervene to enforce the contract through intimidation. They pacify his anxiety by presenting a theatrical parade of the Seven Deadly Sins, substituting earthly amusement for spiritual truth.
Traveling through Europe on the back of a dragon, Faustus arrives in Rome and uses invisibility to invade the Pope's private banquet. Instead of altering history or seeking profound wisdom, he snatches food from the papal table and boxes the Pope's ears. Unlimited power stripped of noble purpose rapidly deteriorates into puerile mischief and cheap spectacle.
Robin the stable-boy and his friend Rafe steal one of Faustus's spell books to avoid paying a tavern bill for a silver goblet. Their clumsy incantations accidentally summon Mephistophilis, who arrives furious at being disturbed by illiterate commoners. The demon punishes their foolish arrogance by transforming them into an ape and a dog before vanishing.
Summoned to the imperial court of Charles V, Faustus demonstrates his sorcery by raising shadowy spirits of Alexander the Great and his consort. When a skeptical knight scoffs at the display, Faustus retaliates by growing antlers upon the courtier's head. The magician's grand craft is reduced to entertaining royalty and settling personal grievances.
Faustus sells a horse created from magic to a horse-courser, warning him never to ride the animal into water. Driven by curiosity, the buyer rides into a river, where the steed dissolves into a bundle of straw. When the furious buyer tries to awaken the sleeping Faustus by pulling his leg, the limb detaches entirely, exposing sorcery as a series of cheap illusions.
Invited to the estate of the Duke and Duchess of Vanholt, Faustus uses magical transport to retrieve fresh grapes from the Southern Hemisphere during midwinter. The pregnant Duchess marvels at the impossible delicacy, praising his masterly art. A man who bartered his soul for godlike dominion spends his remaining years catering to the minor whims of aristocratic patrons.
As his twenty-four years near their end, scholars request a vision of Helen of Troy, whom Faustus summons and then claims as his supreme lover. An Old Man enters to urge Faustus to seek God's mercy before it is too late, but Faustus rejects redemption and demands Mephistophilis torment the Old Man. Embracing ideal beauty in Helen's shadow seals his spiritual destruction.
In his final hour, Faustus waits alone as the clock strikes toward midnight, pleading for time to stop or for mountains to fall upon him. He wishes his soul were mortal like a beast's or that he could be dissolved into drops of water in the ocean. The clock chimes twelve, devils arrive to drag him to hell, and the Chorus warns against pursuing forbidden knowledge beyond human limits.
A brilliant scholar barters his immortal soul for twenty-four years of absolute knowledge and earthly power.