One is religion of terror (in its gross and subtle sense) which can be identified by their divisiveness which is actually violence. All those religions which divide people into chosen ones and pagans come under this category. Those who teach eternal destruction or eternal hell for those who do not support a certain belief-system also depend upon terrorizing people.
The other is the true religion of self-transformation and compassion, and is without any name. It helps people evolve as better human beings with values of love, compassion and non-violence. They may or may not believe in any ideology, or God or not, but their behavior pattern will have a nourishing effect on the rest of the world.