Originally posted by PinkFloyd
If we "know nothing about anything before the Big Bang", how an we be sure "that the universe before BB (is) governed by physical laws,...not yet known."? đŸ˜‰
Well, everything in universe is governed by physical laws, known or unknown, but they are the same everywhere.
Example: The constance of gravitation, it doesn't fluctuate, not even in the most extreem places, like at neutron stars where the gravitational field are very strong.
So there is no doubt that there are laws of natures that governs even at the pre-Bangian era of the universe, constant in its own evironment, with our universe as a special case. When we know more about the subject, we also know more about these loaws of nature, but still we know too little to know for sure, so we can only speculate.
And to bring back the topic to the title of this thread: Miracles doesn't obay the laws of nature, therefore they cannot be scientific in its nature. to believe in miracles you have to be religious, and not scientific.
Example. The laws of gravitation (amongst others) must be violated in order to walk on water. Everyone trying and succeding this special kind of promenade must bend these laws. Science says that the laws apply everywhere, even under the soles of feet of the water-walker, therefore this miracle cannot be any part of science.
Therefore my conclusion that miracle cannot be scientific, have to be religious. And the two cannot be mixed.