Example of oxymoron:
Tolerant Religion.
Unitarian Universalism and Quaker Friends appear tolerant, particularly when compared to more fundamentalist religions.
Some organized religions are sometimes intolerant.
Lol...
They always talk about Hinduism and Buddhism as tolerant religions but they have not mastered the art of lying and selling cat's pee in a bottle as nectar to people across the globe.
Oxymoron - a figure of speech in which apparently contradictory terms appear in conjunction
Tolerate - showing willingness to allow the existence of opinions or behavior that one does not necessarily agree with.
Religion - pure and faultless is this: to help widows and orphans in need and avoiding worldly corruption. James 1:27
Tolerate religion would not appear to be an oxymoron. Religion and tolerate are something in ways similar.