All humans started life the same way, we are all equal, its just how we grow up, how we are taught, how we treat our individual life that makes it unequal.
No one is born as Hindu, Muslim, Christian; no person is religious or atheist by birth, we all are born as humans and it is our society that discriminates and teaches us the same. Each and every belief is made by us, there is no GOD who came and told us how to behave and what to believe. Every religion and belief is made by Humans only.
It is therefore our right to choose, whether we want to be religious or atheist, gay or lesbian, hindu or muslim, whether we want to follow any religion, belief or not? No one has the right to discriminate on the basis on caste, creed, race or religion.
WE HOLD THIS TRUTH TO BE SACRED AND UNDENIABLE; THAT ALL MEN ARE CREATED EQUAL AND INDEPENDENT , THAT FROM THAT EQUAL CREATION THEY DERIVE RIGHTS INHERENT AND INALIENABLE, AMONG WHICH ARE THE PRESERVATION OF LIFE, LIBERTY AND THE PURSUIT OF HAPPINESS.