the religion of the atheist is evolutionism. and honestly, it takes more faith to believe that something came out of nothing (big bang - bang out of what?) rather than an omniscient, omnipotent, omnipresent God creating it all.
evolution (one may deduce) promotes racism, abortion, genocide, sexism, etc...survival of the fittest, right? well, if someone can't cut it then they just die. no morals. no grace. no love!
christians namely, amongst the other religions, advocate the giving of alms and other similar forms of welfare to those who cannot help themselves such as the poor, homeless, widows, and orphans because we hold the fundamental belief that all are created EQUAL in the image of such an awesome Creator God.