It takes a nation to protect the nation
The huge ISIS executioner is known as 'The Bulldozer'
The man mountain jihadi strung the 14-year-old boy up and subjected him to unimaginable abuse, all because he refused to join the ranks of the fanatical hate group.
The youngster, called Omar, was helping a moderate group of rebels in its battle against brutal Syrian dictator Bashar al-Assad when he was captured by the cruel jihadis.
They imprisoned him in their stronghold of Mosul, northern Iraq, and demanded that he join their cause.
When the courageous teenager refused, the fanatics called in their most fearsome executioner to perform the most horrific acts of torture on him, often in public.
The brutal jihadi horrifically tortured a teenage boy
At one point during the horrific six-week campaign of abuse 'The Bulldozer' - who covers his face to hide his identity - hacked off the boy's hand and foot in front of a baying crowd before taking photographs of the mutilation to sell to his distraught family for £130 a time.
Omar, whose name has been changed for his own protection, said he has "given up on life" following his harrowing ordeal.
He told a Channel 4 documentary: “They gathered the people, they tied down my hand and my leg. They put my hand on a wooden block cut it off with a butcher’s knife.
"Then they cut off my foot and put both of them in front of me for me to see."
Jihadi John is also a famous ISIS executioner
Then they cut off my foot and put both of them in front of me for me to see
In another sign of the jihadis' growing desperation to recruit new members to their cause, Omar said ISIS fighters repeatedly asked him why he would not join their group.
He said: “I was strung up and tortured for a month and a half.
“They were saying ‘Why don’t you pledge allegiance to Islamic State? Why don’t you fight against the non-Muslims with us?’ But they are slaughtering Muslims."
The youngster was captured by ISIS whilst running food and medical supplies to the frontline for the Syrian Free Army, which has been backed by Britain and America, in the Deir Ezzor province of Syria.
His torturer, known as 'The Bulldozer of Fallujah', is one of ISIS' most feared and recognisable jihadis.
The giant fanatic, whose real identity and nationality is unknown, is a celebrity figure amongst the hate group and carries a giant machine gun so heavy it usually has to be mounted on a pick-up truck.
Alongside British executioner Jihadi John - real name Mohammed Emwazi - he is one of ISIS' most prized propaganda assets and has featured in a number of videos pumped out by the hate group.