 The arches and columns of the porch are lavishly decorated with sculpture representing the labours of the months, the signs of the zodiac, and statues representing the virtues and vices.On top of the porch, between the gables, are pinnacles in the arcades with statues of eighteen Kings, beginning with King David, representing the lineage of Christ, and linking the Old Testament and the New.While most of the sculpture of the cathedral portrayed Saints, Apostles and other Biblical figures, such as the angel holding a sundial on the south facade, other sculpture at Chartres was designed to warn the faithful.