lol you can find a7adith to justify anything, including killing of fellow Muslims for the greater good. See tatarrus.
This is where you are dead wrong-- At least on the Koran
Muslims can claim Jihad means peaceful inner struggle
Many skeptics say Jihad means bloody war and conquest of the infidel
Guess what---
You analyze the Koran and peaceful inner Jihad appears 2% of the time
Jihad as war appears 98% of the time
So the numbers show what Jihad really means despite the bs a Muslim may throw at you about Jihad=inner struggle