Sarcophagus slab with eagle and crosses

The decorated stone sarcophagus, a centerpiece of the niche tomb, had long been a standard in Early Christian as well as pagan burial in the Mediterranean world. This tradition was continued in medieval Byzantium, although increasingly the body of the deceased was laid to rest below the church paving. The decorated sarcophagus—without a corpse inside it—was maintained as a symbol of the body's presence nearby, and connected this tradition with the earliest Christian burials. Sarcophagi were decorated with a wide range of motifs in relief carving, including intricate floral and vegetal forms, geometric patterns, sacred narratives, and inscriptions naming the deceased.这件作为壁龛式墓葬核心陈设的装饰性石棺（sarcophagus），长期以来皆是地中海地区早期基督教与异教丧葬习俗中的标配。这一传统在中世纪拜占庭时期得以延续，尽管彼时逝者遗体越来越多地被安葬于教堂铺地之下。即便内部未安放逝者遗体，这类装饰性石棺仍被保留，作为遗体就近安葬的象征，并将该传统与早期基督教丧葬习俗相联结。石棺表面以丰富多样的浮雕纹饰进行装饰，涵盖繁复的花草植物造型、几何纹样、宗教叙事场景，以及刻有逝者姓名的铭文。