ISIS executes six 'spies' by dropping them in boiling hot TAR in public to instill fear in Iraqis

ISIS has executed six Iraqi spies by dropping them in boiling hot TAR in public - to instill fear into hearts of people living around Mosul.
An source in Nineveh province has revealed the barbaric punishment as Islamic State terrorists continue to turn to torture methods last used in medieval times.

The news comes days after it was claimed the terror groups is using mustard gas on the front line - 99 years after it was first used in warfare by Germany against British and Canadian troops during World War I.
A source told Iraqi News that ISIS executed six people in Mosul for "collaborating with Nineveh Operations Command".

They said: "The death sentence was issued [by] ISIS Sharia Court.”
“The six persons were placed inside tanks containing boiling tar and the execution was carried out in one of ISIS headquarters at al-Shora.
"The execution took place in public and it was done with an aim of inciting fear among the citizens."