Many have argued that the mosaic that decorates the apsidal dome of Santa
Maria in Trastevere is not a Coronation of the Virgin, but rather must be
defined as a Triumph of the Virgin or Virgin in Glory. The reason for this
is partly that the Virgin is not shown as she physically receives the crown
from her son, Christ, and partly that the two are seated on a common
throne, a synthronos. This chapter focuses on the meaning of Christ’s
embrace gesture. Besides its typological significance as a reference to the
bride and bridegroom from the Song of Songs, this gesture is important to
understanding the picture as part of a cycle comprising several episodes,
including the Virgin’s death and resurrection. The arm of Jesus and the
hand he places on Mary’s shoulder must thus be read as an allusion to
the soul’s reunion with God.