Did Mohammad invent Busy Work?

Perhaps Mohammad the Profit created the Muslim religion (with its calls to Prayer 5 times a day) as a tool to keep the Tribes from spending all their time killing each other.

However, with their now using Cars in place of Camels for use in going to and from their Mosque, they again have time to kill each other.

Maybe the simple sure to the Middle East Conflict is, to not send them any more Tires, which will return Camels back to popularity and bring the killing back to a manageable level.