Those who regard God as Punisher do so in fear. Fear of this kind is a dark gift. It is exposed and rejected in the light of Christ.
This is a historic story: When Tatar and Mogol invaded the Islamic world (as a punishment of course, just like the setting of Jews and Christians on Muslims now)
Anyhow, when Tatar and Mogol invaded the Muslim countries, then they became Muslims, but most of them of course did not understand the true meaning of the Islam and the Quran,
just like the Western people now: they speak badly about the Quran, while they actually do not understand it, and actually they try to block their minds lest they should understand it: i.e. they fear to know its essence.
Then when Tatar and Mogol converted they came with a new wave of invasion: they became Muslims, but they kept with their ways of transgression.
So they came to a city in Syria.
There was a righteous Muslim scholar; it is a nice story, but I know you don't like long stories.
Anyhow, a righteous man went to the Mogol leader who was a Muslim, and said to him: "If you are a true Muslim, you must not fight the other Muslims, because you will go to Hell."
The Mogol said: "What is Hell? They only tell me of Paradise and its prosperity."
The righteous man: "No, there is a Hell for the transgressor" and he went on explaining to him, until he was convinced and took his army and went away.