Explanation: The Third (and final) Jewish-Roman War occurred when the Emperor Hadrian had just finished deifying his then-dead 19-year old boytoy a few months before (problematic in its own right considering Hadrian's age, but the past is a shitty place). The Emperor Hadrian was also infamous for his short-temper and his... direct approach to threats.
For obvious reasons, the Third Jewish-Roman War did not end well for the Iudeans.