He who knew how to live should know how to die

“He who knew how to live should know how to die” is embodied in Petronius’s farewell: even as he faces death, he retains his wit, composure, and command of the social world he is leaving. The saying’s force lies in its contrast between skill in living and readiness to meet death, while the scene’s parting blessing leads directly into Vinicius’s declaration of faith and request for baptism.

Meaning in Context

Petronius recalls Nero’s promise of a vineyard and does so with lightness rather than fear. He addresses Nero as a descendant of Numa Pompilius, notes that a magnanimous prophet has now heard the promise too, and says there is no need to remind the emperor again. The vineyard is a small, concrete claim amid an awful fire and the prospect of death; by insisting on it, Petronius preserves the worldly humor and personal assurance that have defined his manner.

The Latin farewell, “Pax vobiscum,” gives the moment a second register. Petronius says he will find Nero, then departs with a blessing; the others answer, “And peace with thee.” His leave-taking is not a dramatic appeal or a retreat from his former identity. The saying gathers his cultivated self-command into a final gesture: knowing how to live includes meeting death without surrendering his characteristic ease.

The Farewell and Its Consequence

After the exchange, Petronius and his companions turn toward the hills. Along the road, Vinicius asks to be washed with the water of baptism so that he can call himself a true confessor of Christ. He declares his love for Christ with all his soul, says he is ready in heart, and asks what he must do. The juxtaposition gives Petronius’s farewell a distinct narrative consequence: as one life closes in composed departure, Vinicius begins a new one through an explicit commitment to Christian faith.