What John Lennon Failed to 'Imagine'

I'll give you a hint: it starts with a "j" and ends with an "ihad."

Here's an "Imagine" for our time:

Imagine there's no jihad.
It's pretty hard to do.
No lads decked out in semtex
Or virgins, 72.
Imagine all the kafirs
Flyin' without first having to take off their shoes
(Ooo ooo hoo ooo).
You may say there are schemers
Who would blow us all to Hell.
They hope some day to destroy us.
Will they get to--who can tell?...