The ISIS terror group has claimed responsibility for two separate Palm Sunday bombing attacks at Coptic Christian churches in Egypt that have killed 37 people and injured more than 100.
The first blast happened at St. George church in the Nile Delta town of Tanta, where at least 26 people were killed and 71 others wounded, officials said.
Television footage showed the inside of the church, where a large number of people gathered around what appeared to be lifeless, bloody bodies covered with papers.
A second explosion was later reported at St. Mark’s Cathedral in the coastal city of Alexandria, leaving at least 11 dead, and 35 injured. The attack came just after Pope Tawadros II — leader of the Coptic Orthodox Church of Alexandria — finished services, but aides told local media that he was unharmed.
ISIS claimed responsibility for the attacks via its Aamaq media agency, after the group recently released a video vowing to step up attacks against Christians, who the group describes as “infidels” empowering the West against Muslims.
The blasts came at the start of Holy Week leading up to Easter, and just weeks before Pope Francis is due to visit Egypt, the Arab world’s most populous country.
“Either a bomb was planted or someone blew himself up,” provincial governor Ahmad Deif told the state-run Nile TV channel, Sky News reported.
The attack in Tanta was the latest in a series of assaults on Egypt’s Christian minority, which makes up around 10 percent of the population and has been repeatedly targeted by Islamic extremists.
Grand Sheikh Ahmed el-Tayeb, head of Egypt’s Al-Azhar — the leading center of learning in Sunni Islam — condemned the attacks, calling them a “despicable terrorist bombing that targeted the lives of innocents.”
Across the street from St. George, neighbor Susan Mikhail, whose apartment has a clear balcony view of the church and its front yard, said the explosion violently shook her building midmorning, at a time when the church was packed.
“Deacons were the first to run out of the church. Many of them had blood on their white robes,” she told The Associated Press. Later, the more seriously wounded started to come out, carried in the arms of survivors and ferried to hospitals in private cars, she said.
Pope Francis decried the bombings, expressing “deep condolences to my brother, Pope Tawadros II, the Coptic church and all of the dear Egyptian nation.” Word of the attacks came as Francis was holding Palm Sunday services in St. Peter’s Square.
Both Israel and the Islamic Hamas movement ruling neighboring Gaza also condemned the bombings.
The bombings add to fears that Islamic extremists who have long been battling security forces in the Sinai Peninsula are shifting their focus to civilians.
A local Islamic State affiliate claimed a suicide bombing at a church in Cairo in December that killed around 30 people, mostly women, as well as a string of killings in the restive Sinai Peninsula that caused hundreds of Christians to flee to safer areas of the country. The group has threatened further attacks.
A militant group called Liwa al-Thawra claimed responsibility for an April 1 bomb attack targeting a police training center in Tanta, which wounded 16 people. The group, believed to be linked to the outlawed Muslim Brotherhood,has mainly targeted security forces and distanced itself from attacks on Christians.
Egypt has struggled to combat a wave of Islamic militancy since the 2013 military overthrow of an elected Islamist president.