The real issue is that the majority of people/groups believe that they have truth on their side. Such is not the case.

There is no such thing as "your truth" or "his truth" or "my truth". There is only one truth. Absolute. Eternal.

Until human beings humble themselves to this there will be no peace.

Muslims will still fight for their truth. No matter how perverse it is to the rest of humanity, most Muslims will not accept anything less than that.

Jews and Christians will also stand for their truth.

Blacks will stand for theirs. Their lives matter, after all.

Hispanics and Asians, as well as other ethnic cultures have their beliefs and truths.

When humans finally figure out that there is only one Absolute, one Eternal, one Guide, only then will we be able to get along.