Jihadists threaten Germany in killing video

In a rare German-language Isis message, they urge their “brothers and sisters” in Germany and Austria to join Isis in Syria and Iraq or commit attacks against “unbelievers” at home.

One of the men threatens Chancellor Angela Merkel, vowing to avenge the “blood of Muslims spilled in Afghanistan”, where Germany sent troops as part of a NATO force, and their support for the coalition against Isis.