Religious war

I fear from the religious war on the world.People are becoming selfish to get money,,,,don't care means of earnings.The religious is also a big topic a that time.Not only Muslims all the religious are divided into bites like a sand mixture.Sand can make a perfect wall when water and cement mixed in it.But the people of every religious can't join together.But my hope is still on keeps.I hope one day all creation of Allah Almighty will know the meaning of life.Every religious has set up issue of caste in which poor one's are not treated like Human's.The rich one's destroy the system of equality in every religion.I fear from the Punish of Allah Almighty If i don;t say the truth today and also if people of every religious don't stop the war among them selves and with other Human being's.