Isis has issued a horrific threat to Britain as it urged its followers to attack "Jews, Christians and their allies".
A spokesman for the Islamic State, Abu Hudhaifa al-Ansari, encouraged supporters to pursue individuals of the two faiths throughout America, Europe "and the world".
The message, titled "O Zealous Monotheists", outlines multiple methods for carrying out assaults.
They include explosive devices, firearms, bladed weapons and vehicles as instruments of attack.
The horror notice urges followers to "break into their homes" and "kill them".
According to the Daily Express, Hudhaifa al-Ansari wrote: "Excerpts, o lions of Island... chase your prey or Jews, Christians, and their allies in the streets and roads of precious America, Europe, and the world.
"Break into their homes, kill them, and punish them by any means you can.
"Keep in mind that you are the hand of the Islamic State today, striking at the heart of the infidels, and avenging Muslims in Palestine, Iraq, Syria, and all Muslim lands.
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The terror group said the proposed violence should be considered revenge for attacks by Israel on Palestinians in Gaza
|REUTERS/DAWOUD ABU ALKAS
"Perfect the plans and diversify the operations: Blow up with explosives, burn with incendiary bombs, shoot with fatal bullets, cut and slaughter with sharp knives, run over and crush with buses, and the sincere will not lack a trick to bleed the hearts of Jews, Christians, and their allies."
The terror group said the proposed violence should be considered revenge for attacks by Israel on Palestinians in the Gaza Strip, the Daily Express reports.
Israel is currently undertaking a major ground offensive in Gaza, with thousands forced to flee from Gaza City in recent days.
Israel began its long-expected ground assault on Gaza City in the north on Tuesday and is stepping up efforts to empty the city of civilians by opening an additional route southwards.
Thousands of people have been forced to flee Gaza City in recent days
|REUTERS
Hundreds of thousands of people are sheltering in the city, and many are reluctant to follow Israel's orders to move because of the dangers along the way, conditions, a lack of food in the southern area, and fear of permanent displacement.
Israel controls all access to Gaza and says it allows enough food aid into the enclave, where it has been at war with Palestinian militants Hamas for nearly two years.
It accuses Hamas of stealing aid, which the militants deny.
A global hunger monitor said last month that Gaza City and surrounding areas were officially suffering from famine and that it was likely to spread.
Sir Keir Starmer announced in July that he would recognise Palestine statehood following mounting pressure from Labour MPs over the worsening humanitarian situation in Gaza.
But the Prime Minister suggested British recognition was conditional and he would refrain if Israel committed to a ceasefire, a two-state solution to peace, and halted annexation of the West Bank.