Yes, IMO, Islam since the koran written, has taught muslims that...

Yes, IMO, Islam since the koran written, has taught muslims that they can lie and cheat, do whatever it takes, ... if it benefits islam, .... so, no need for a conscience or remorse for wrong doings, etc, as can be rationalised for their own purposes.
What a great system that makes it easy for them to do what they want , whenever they want and to who they want ?
An expanded version of being a catholic, I suppose with "confession", where once confessed can go and do it again, ... so a young friend of mine told me in the 50/60's.