Yes, I've heard this one before. Let me guess you are a Dawkins style atheist.
Atheism is a belief system which requires science to validate truth. Is this what you believe?
I believe I fall into the atheist category of some sort. Science is a collection of evidence and facts - has led us to the ability to converse in this thread. Faith is devoid of facts, proof, evidence etc. Science doesn't know everything - faith knows nothing.
Science is a collection of facts gathered through observation and supported by the empirical method.
Your statement is the same as saying all truth is scientific truth is it not? Or that the only source of truth is science? That is what you believe correct?
