February 16, 2015 3:17 PM EST
Read more: ISIS Sets Sights on Europe in Latest Beheading Video
A relative of one of the Egyptian Coptic Christians purportedly killed by ISIS militants in Libya reacts after hearing the news on Feb. 16, 2015 in the village of Al-Our in Egypt's southern province of Minya. Mohamed El-Shahed——AFP/Getty Images Relatives of Egyptian Coptic Christians purportedly murdered by ISIS militants in Libya sit inside a house after hearing the news on Feb. 16, 2015 in the village of Al-Our in Egypt's southern province of Minya. Mohamed El-Shahed—AFP/Getty Images Men mourn over the Egyptian Coptic Christians who were captured in Libya and killed by militants affiliated with ISIS, at the Virgin Mary church in the village of Al-Our, near Minya, 135 miles south of Cairo, Feb. 16, 2015. Hassan Ammar—AP Egyptian Coptic men mourn for 21 Coptic Egyptian men seized by ISIS militants in the central city of Sirte, Libya, more than a month ago at the Virgin Mary Church in the village of Al-Our near Minya, 135 miles south of Cairo, Feb. 16, 2015. Hassan Ammar—AP Men mourn over Egyptian Coptic Christians who were captured in Libya and killed by militants affiliated with ISIS, inside of the Virgin Mary Church in the village of Al-Our, near Minya, 135 miles south of Cairo, Feb. 16, 2015. Hassan Ammar—AP A Coptic man kisses a prayer banner, which is hung on a cross, as neighbors and friends of the relatives of Egyptian Coptic men who were killed in Libya stand at the courtyard of a church before attending a mass in Al-Our village, in Minya governorate, south of Cairo, Feb. 16, 2015. Asmaa Waguih—Reuters Egyptian Coptic Christians attend a memorial ceremony for relatives purportedly killed by ISIS militants in Libya, on Feb. 16, 2015, in the village of Al-Our in Egypt's southern province of Minya. Mohamed El-Shahed—AFP/Getty Images Village residents inside the Virgin Mary Church in al-Our, Egypt, on Feb. 16, 2015, mourn Egyptian Coptic Christians who were captured in Libya and killed by ISIS militants Hassan Ammar—AP A Coptic clergyman shows a picture of a man whom he says is one of the Egyptian Coptic Christians purportedly killed by ISIS militants in Libya, on Feb. 16, 2015, during a memorial ceremony in the village of Al-Our in Egypt's southern province of Minya. Mohamed El-Shahed—AFP/Getty Images More Must-Reads from TIME Javier Milei’s Radical Plan to Transform Argentina The New Face of Doctor Who How Private Donors Shape Birth-Control Choices What Happens if Trump Is Convicted ? Your Questions, Answered The Deadly Digital Frontiers at the Border Scientists Are Finding Out Just How Toxic Your Stuff Is The 31 Most Anticipated Movies of Summer 2024 Want Weekly Recs on What to Watch, Read, and More? Sign Up for Worth Your Time