 The main facade of the cathedral faces south . The main portal is centered in the main facade and is the highest of the cathedral 's three portals . <unk> of Saint Peter and Paul the <unk> stand between the columns of the portal , while Saint Andrew and James the Just are depicted on the secondary doorway . In the center of this doorway is a high relief of the Assumption of the Virgin Mary , to whom the cathedral is dedicated . This image is flanked by images of Saint Matthew and Saint Andrew . The coat of arms of Mexico is above the doorway , with the eagle 's wings <unk> . There is a clock tower at the very top of the portal with statues representing Faith , Hope and Charity , which was created by sculptor Manuel Tolsá . 
