WHY WORLD WARS ???

search the truth for understand the live. why wars ???? why human wars ??? why angels wars ??? why nation wars ??? why world wars ??? why stars wars ??? one factor of wars is human. human wars for what ??? human wars for need. human need land&oil&food&etc then human wars for land&oil&food&etc. other factor of wars is evil. evil wars for what ??? evil wars for control all human & control all the world & want to be a gods. other factor of wars is GOD. GOD wars for what ??? GOD wars for ....... ....... .......