Thousands gather in Egypt's Tahrir Square

Protesters rally in support of the Palestinian cause and national unity, as former first lady is held for questioning.

Thousands of people have gathered in Tahrir Square in the Egyptian capital, Cairo, rallying for different causes. Activists had called for a mass show of unity on Friday, a week after 15 people were killed in sectarian violence in the country. But many of those gathered in the square were there to show their support for Palestinian unity, ahead of "Nakba day", marking the creation of the state of Israel and displacement of thousands of Palestinians. Demonstrators also celebrated the reconciliation deal signed recently between Hamas, Fatah and other Palestinian factions. Meanwhile, a few hundred Copts staged a sit-in outside the state television headquarters, calling for justice over the weekend's sectarian violence. Footage from Tahrir Square showed people waving Palestinian flags and banners with slogans for Egyptian national unity. Call for Gaza march Activists have called for a march to neighbouring Gaza at the weekend, to protest against the Israeli occupation of the Palestinian Territories. The interior ministry has urged them to cancel the march and Khaled Meshaal, the head of the political bureau of Hamas, said that for the time being, Egyptians are not "required" to march to the Gaza Strip in support of the Palestinian cause. Egyptian authorities on Friday blocked access to the Sinai peninsula to prevent a march from Cairo to Gaza. The march was due to leave from Cairo's Tahrir Square on Saturday to protest the Israeli occupation of Palestinian land, and call for the right of return of Palestinian refugees and the release of all Palestinian prisoners. "Peace Bridge", one of the main access routes to Sinai from mainland Egypt, has been closed to everyone aside from residents of the peninsula. The army also stepped up security around the peninsula, a security official said. Meanwhile, thousands of protesters gathered outside the Israeli embassy in Cairo to demand the expulsion of the Israeli ambassador and the severance of ties with the Jewish state. Sectarian violence "Bring down the flag" the protesters chanted as army and police officers stepped up security around the building housing the embassy in the suburb of Maadi. Sectarian clashes erupted in Cairo last Saturday after Muslims surrounded a church demanding the handover of a woman they said Christians had detained after she converted to Islam. Another church was set on fire and in addition to those killed, scores were wounded. The unrest prompted the military to arrest more than 200 people it said would be swiftly tried. The young Egyptian woman who was the source of the dispute was arrested on Thursday and charged with marrying more than one husband, a judicial source said. Abeer Talaat Fakhry, 26, was living with her Christian husband in the southern city of Assiut when she ran away from home, converted to Islam and informally married Yassin Thabet, a Muslim. The violence was been blamed on Salafists, members of a hardline, puritanical Islamic movement. Tensions have been building for the past year, as Salafists protested the alleged abduction by the Coptic Church of a priest's wife, Camilla Shehata. The Salafists claim she converted to Islam to escape an unhappy marriage, a phenomenon they maintain is common. Copts account for up to 10 per cent of the country's 80 million people. Wife to be detained Friday's rallies came as Egyptian authorities ordered the detention of Suzanne Mubarak, wife of Hosni Mubarak, the deposed president, the government-run MENA news agency reported. Suzanne Mubarak was questioned for first time [EPA] The move came a day after the government said Mubarak and his wife were questioned over suspicions they illegally amassed vast wealth. Her husband is being held in "preventative detention" in the Red Sea resort of Sharm el-Sheikh. MENA said prosecutors ordered the 70-year-old Suzanne Mubarak detained for 15 days pending further investigation of the allegations. The news agency said Suzanne Mubarak was asked about $3.3mn held in her name in one of Cairo's banks as well as a luxurious home in the capital. Essam al-Gohari, who heads the illicit gains authority, "ordered the detention of former president Hosni Mubarak for 15 days following questioning in Sharm el-Sheikh that lasted three hours, over accusations of the illegal acquisition of wealth”, MENA reported on Friday. As Al Jazeera's Rawya Rageh reported from Tahrir Square on Friday afternoon, this was the very first time the former first lady had been questioned. "This could mean that any moment now, Suzanne Mubarak could be transferred to a detention facility here in Cairo," she said, adding that this would probably be the Kanater Women's Prison. "For the past few months this prison facility has already been undergoing security preparations in preparation for a possible imminent arrival, as part of the post-revolution purge."

Source: Al Jazeera and agencies