Opium for the people

I've not heard this put so elegantly:

“Religion, opium for the people. To those suffering pain, humiliation, illness, and serfdom, it promised a reward in an afterlife. And now we are witnessing a transformation. A true opium for the people is a belief in nothingness after death—the huge solace of thinking that for our betrayals, greed, cowardice, murder we are not going to be judged.”