Frescoes in the crossing vault – Allegory of Chastity Giotto di Bondone (1266-1337)

The fresco presents a densely populated scene unfolding within what appears to be a celestial or heavenly realm. A multitude of figures, predominantly male and female, are arranged in a hierarchical procession towards a luminous background. The composition is characterized by a flattened perspective, typical of the period, which prioritizes clarity of narrative over realistic spatial representation.
Here we see several individuals distinguished as saints through their halos. Their expressions range from serene contemplation to active engagement with those around them. A central grouping features two bearded men in elaborate armor and robes; one holds what appears to be a scroll or banner, while the other stands with hands clasped in prayer or supplication. The armor suggests a military or noble background, hinting at virtues such as courage and righteous governance. Their proximity to the figures on either side implies a connection between earthly power and divine grace.
The women are depicted in flowing garments of pale pinks and whites, their faces exhibiting an air of modesty and piety. Some appear to be gesturing towards the central male figures, possibly indicating their role as intercessors or witnesses to their actions. The overall impression is one of reverence and solemnity.
The background is dominated by gold leaf, which creates a sense of otherworldly splendor and emphasizes the sacred nature of the scene. A dark area in the lower right corner introduces an element of shadow and mystery, potentially representing earthly concerns or temptations that contrast with the purity of the heavenly realm. The presence of what looks like weaponry – a sword and shield – further reinforces themes of conflict and spiritual defense.
Subtly embedded within this visual narrative are suggestions about the complexities of virtue and power. The juxtaposition of military attire with religious devotion implies a negotiation between worldly authority and spiritual ideals. The arrangement of figures suggests a hierarchical order, potentially reflecting social structures or theological doctrines prevalent at the time. The overall effect is to convey a message about the importance of faith, chastity (as suggested by the title), and righteous conduct in navigating both earthly and divine realms.