Saint Longinus
As part of the scheme for the central space of the church, Bernini had the huge piers, begun by Bramante and completed by Michelangelo, hollowed out into niches, and had staircases made inside them, leading to four balconies. There was much dismay from those who thought that the dome might fall, but it did not. On the balconies Bernini created showcases, framed by the eight ancient twisted columns, to display the four most precious relics of the basilica: the spear of Longinus, said to have pierced the side of Christ, the veil of Veronica, with the miraculous image of the face of Christ, a fragment of the True Cross discovered in Jerusalem by Constantine's mother, Helena, and a relic of Saint Andrew, the brother of Saint Peter. In each of the niches that surround the central space of the basilica was placed a huge statue of the saint associated with the relic above. Only "Saint Longinus" is the work of Bernini. (See below)