RACE AND RELIGION

why GOD create different race and different religion? to separated? to united? every different will cause conflict problem. war race. war religion. problem race and problem religion in many country, company, church, comunity, etc. race cause world war 2! what cause world war 3? evil and religion and race will cause world war 3! evil want tobe god control everything! the truth GOD will come from heaven to this world to destroyed evil forever and take control tobe KING of kings of the world!