Controversial Egyptian Islamist Ahmed Abdullah, known as Abu-Islam, was freed on bail on Monday after he was held in custody for four days on charges of insulting Christianity, a judicial official said.
Abu-Islam, a fiery preacher, was arrested after Coptic Christian activist Nagib Gibrail accused him of insulting Christianity on a television show.
On saturday, prosecution ordered the detention of Abu-Islam for four days after he allegedly described Coptic Christian women as “whores” on his satellite television programme.
He was released Monday on bail of 20,000 Egyptian pounds (around $3,000), the judicial official said.
The grey-bearded preacher has gained a reputation for extremist and outlandish statements against Christians and liberal opponents.
Abdullah is already on trial on separate charges of tearing apart a bible during protests outside the US embassy in September 2012 when several Muslim countries were rocked by often violent demonstrations against an anti-Islam film produced in the United States.
One of the bail conditions imposed on Monday was that Abdullah attends hearings of that trial.
A court last month upheld death sentences in-absentia for seven Egyptian Coptic Christians who live in the United States and were accused of producing "Innocence of Muslims," the anti-Islam movie that insulted the Prophet Mohamed.
Egyptian law forbids insults against religion, allowing police in the past to arrest Shiite Muslims and Christians for alleged slights against Islam.