The paracclesion is a space on the western side of the building, on the north side there is the outer narthex. This is one of some pictures where the two cross, I put them with the paracclesion.

In the room where the two meet, so on the northwestern corner, this is The massacre of the innocents (the murder of children in Bethlehem). To its left is a scene of Herod giving the order, here the murders are in full swing.