Genoa and Venice in March 1188. The captains of the ships at first refused to take the refugees since they were not being paid for them and did not have supplies for them. The governor of Alexandria, who had earlier taken the oars of the ships for payment of taxes, refused to grant sailing permits to the captains until they agreed. The latter then agreed to take the refugees along with them and were made to swear decent treatment and safe arrival of the refugees before they left. After the surrender of the city, the Church of the Holy Sepulchre was ordered to be closed for three days by Saladin while he considered what to do with it. Some of his advisers told him to destroy the Church in order to end all Christian interest in Jerusalem. Most of his advisers, however, told him to spare the Church, saying that Christian pilgrimages would continue anyway because of the sanctity of the place and also reminded him of the Caliph Umar, who allowed the Church to remain in Christian hands after conquering the city. Saladin ultimately decided not to destroy the church, saying that he had no intention to discourage Christian pilgrimages to the site; it was reopened after three days on his orders. The Frankish pilgrims were allowed to enter the church upon paying a fee. To solidify Muslim claims to Jerusalem, many holy sites, including the shrine known as Al-Aqsa Mosque, were ritually purified with rose water. Christian furnishings were removed from the mosque and it was fitted with oriental carpets. Its walls were illuminated with candelabras and text from the Quran. The Orthodox Christians and Syriacs were allowed to remain and to worship as they chose. The Copts, who were barred from entering Jerusalem by the Crusader kingdom of Jerusalem as they were considered heretics and atheists, were allowed to enter the city without paying any fees by Saladin as he considered them his subjects. The Coptic places of worship that were earlier taken over by the Crusaders were returned to the Coptic priests. The Copts were also allowed to visit the Church of the Holy Sepulchre and other Christian sites. The Abyssinian Christians were allowed to visit the holy places of Jerusalem without paying any fees. The Byzantine emperor, Isaac Angelus, sent a message to Saladin congratulating him on taking the city, requesting him to convert all