Rather than unfairly asking only religious people to prove their views, we need to compare and contrast religious beliefs and their evidences with secular beliefs and theirs. We can and should argue about which beliefs account for what we see and experience in the world. We can and should debate the inner logical consistency of belief systems, asking whether they support or contradict one another. We can and should consult our deepest intuitions.
What if someone claims no evidence for their view? Also why 'should'? That word makes this sentence itself a faith claim.