Via Fox News:

An Islamic State affiliate released a video Monday vowing that Egyptian Christians are their “favorite prey,” showing images of a suicide bomber who killed nearly 30 people inside a packed Cairo church in December.

“God gave orders to kill every infidel,” one of the militants carrying an AK-47 assault rifle says in the 20-minute video.

The video shows footage of Egypt’s Coptic Christian Pope, Christian businessmen, judges and priests who either speak of the need to protect the minority or use derogatory terms to refer to Egypt’s Muslim majority. The narrator says Christians were no longer “dhimmis,” a reference to non-Muslims in Islam who enjoy a degree of state protection. Instead, the group describes the Christians as “infidels” who are empowering the West against Muslim nations.

The video shows footage of Abu Abdullah al-Masri, a masked militant who blew himself up at the central Cairo church in December, killing 28 people, most of which were women and children. The attack, says a narrator, was “only the beginning.

“Oh worshippers of the cross … the soldiers of the state are watching you,” another masked militant identified as Abu Zubair al-Masri says.