According to Albert Einstein What will be the religion of the future?

Answer 1

The religion of the future will be a cosmic religion. It should transcend personal God and avoid dogma and theology. Covering both the natural and the spiritual, it should be based on a religious sense arising from the experience of all things natural and spiritual as a meaningful unity. Buddhism answers this description. If there is any religion that could cope with modern scientific needs it would be Buddhism. If people are good only because they fear punishment, and hope for reward, then we are a sorry lot indeed.

The further the spiritual evolution of mankind advances, the more certain it seems to me that the path to genuine religiosity does not lie through the fear of life, and the fear of death, and blind faith, but through striving after rational knowledge.

Immortality? There are two kinds. The first lives in the imagination of the people, and is thus an illusion. There is a relative immortality which may conserve the memory of an individual for some generations. But there is only one true immortality, on a cosmic scale, and that is the immortality of the cosmos itself. There is no other.

-- Albert Einstein, quoted in Madalyn Murray O'Hair, All the Questions You Ever Wanted to Ask American Atheists (1982) vol. ii., p. 29 * Theology; Albert Einstein * Quotes; Albert Einstein