In the last century the tide of restoration began to set in. A Carmelite monk, Angelo Paoli, represented the iniquity of allowing a spot consecrated by such holy memories to be desecrated, and Clement XI. consecrated the arena to the memory of the martyrs who had suffered there, and erected in one of the archways the still existing chapel of Sta. Maria della Pietà. The hermit appointed to take care of this chapel was stabbed in 1742, which caused Benedict XIV. to shut in the Coliseum with bars and gates. After this time destruction became sacrilege, and the five last popes all contributed to strengthen and preserve the walls which remain. Even so late as thirty years ago, however, the interior was (like that of an English abbey) an uneven grassy space littered with masses of ruin, amid which large trees grew and flourished, and the clearing out of the arena, though exhibiting more perfectly the ancient form of the building, is much to be regretted by lovers of the picturesque.[72] Among the ecclesiastical legends connected with the Coliseum, it is said that Gregory the Great presented some foreign ambassadors with a handful of earth from the arena as a relic for their sovereigns, and upon their receiving the gift with disrespect, he pressed it, when blood flowed from the soil. Pius V, urged those who wished for relics to gather up the dust of the Coliseum, wet with the blood of the martyrs. In 1744 "the blessed Leonardo di Porto Maurizio," who is buried in S. Buonaventura, drew immense crowds to the Coliseum by his preaching, and obtained permission from Benedict XIV. to found the confraternity of "Amanti di Gesù e Maria," for whom the Via Crucis was established here. Recently the ruins have been associated with the holy beggar, Benoit Joseph Labré (beatified by Pius IX. in 1860), who died at Rome in 1783, after a life spent in devotion. He was accustomed to beg in the Coliseum, to sleep at night under its arcades, and to pray for hours at its various shrines. The name Coliseum is first found in the writings of the Venerable Bede, who quotes a prophecy of Anglo-Saxon pilgrims. "While stands the Coliseum, Rome shall stand; When falls the Coliseum, Rome shall fall; And when Rome falls, the world."[73] The name was probably derived from its size; the amphitheatre of Capua was also called Colossus. "When one looks at the Coliseum everything else becomes small; it is so great that one cannot keep its true image in one's soul; one only remembers it on a smaller scale, and returning thither again finds it again grown larger."--_Goethe, Romische Briefe._ Once or twice in the course of every Roman winter the Coliseum is illuminated with Bengal lights.