If somebody is profitting, then that means the other ones losing because there's a certain amount of money. I have read Quran twice and the Bible and i see the same "religion".
That was also, what Proudhon said. Strange isn't it?
You see the same religion?
Matthew 5:39 "But I say unto you, That ye resist not evil: but whosoever shall smite thee on thy right cheek, turn to him the other also."
Ephesians 6:12 "For we wrestle not against flesh and blood, but against principalities, against powers, against the rulers of the darkness of this world, against spiritual wickedness in high [places]."
...And in contrast we have:
Quran 9:5 "So when the sacred months have passed away, then
slay the idolaters wherever you find them, and take them captive and besiege them and lie in wait for them in every ambush, then if they repent and keep up prayer and pay the poor-rate, leave their way free to them."
Quran 9:14 "Fight them, Allah will punish them by your hands and bring them to disgrace..."
I think perhaps you need to re read those books you say you have. This is just an example of the many comparisons that could be made.
And as for so called Christians making profit:
John 2:16 "And said unto them that sold doves, Take these things hence; make not my Father's house an house of merchandise." -Jesus
And here we have Paul talking about the end times and what I believe is a condemnation of the many profiting in name only Christians:
2 Peter 2:3 "And through covetousness shall they with feigned words make merchandise of you: whose judgment now of a long time lingereth not, and their damnation slumbereth not."
I would just like to say that it seems you are struggling with what book or religion to believe. I would suggest not looking at men as we are all corruptible and instead study what is being preached. I believe you will find as I have one book preach's love, forgiveness and hope while the other is death, revenge and destruction.