It's simpler to believe in a miracle.

I tell you, money can't build your spire for you. Build it of gold and it would simply sink deeper.

No one, in the world's whole history, ever attempted to substantiate a truth by a miracle. Truth scorns the assistance of miracle. Nothing but falsehood ever attested itself by signs and wonders. No miracle ever was performed, and no sane man ever thought he had performed one, and until one is performed, there can be no evidence of the existence of any power superior to, and independent of nature.

I think maybe miracles are something everybody has to find out about for themselves. Telling them about it doesn’t make them believe. It just makes them think you’re crazy as a bessie bug.

Since most scientists are just a bit religious, and most religious are seldom wholly unscientific, we find humanity in a comical position. His scientific intellect believes in the possibility of miracles inside a black hole, while his religious intellect believes in them outside it.

Claims for the
occurrence of miraculous events will have to be evaluated on
a case-by-case basis. There can be no general theory to cover
the character of unique events, but the refusal to contemplate
the possibility of revelatory disclosures of an unprecedented
kind would be an unacceptable limitation, imposed arbitrarily
on the horizons of religious thought.