Let’s say that one day you obtained proof of God’s existence. For this thread the form doesn’t matter, but this evidence is:
- Easily and quickly understood by all who see it.
- Convinces 100% of those view it. Requires no “faith” to accept the conclusion.
- Reveals previously unknown details about the nature of God and maybe some already taken on faith sufficiently enough to determine the “correct” religion/denomination.
Would you share evidence? What do you think the effects would be on humanity, good and bad? And would this harm the faithful by transforming faith* into knowledge?
*Faith, the belief in something with little or no evidence.
Not sure what you mean by “concrete evidence of God’s existence.”
God is not the universe, so there is nothing concrete about God.
Is it reasonable to believe in the existence of God based on reason and instinct?
Yes, and that is sufficient, though to believe in the Christian God one must add faith.
There are many “proofs” for the existence of God, some more credible than others.
There is no “proof” for the non-existence of God.
Whether or not God exists cannot depend on whether God reveals himself to us in person.
We can reason our way toward God if we are open-minded and with an open heart.
God is not an idea, but rather a Person.
To encounter God “concretely” one would have to have a relationship with the Person.
One begins with the idea of God and works one’s way toward the person.
This is also the way much scientific knowledge is achieved, working from the abstract toward concrete evidence that the abstract is right on. The Big Bang, for example, began as a mathematical formulation derived from Relativity Theory. But it was not concretely affirmed until evidence gradually began to appear that the idea was right on as opposed to the steady-state theory of the universe.
This is how we encounter God the Person concretely. We begin with the idea and gradually work our way toward the experience of God that confirms our idea. Some people encounter the idea of God but dismiss it as silly or irrational, much as some astronomers treated the Big Bang theory when it first appeared. Even today some people are antagonistic toward the Big Bang because it uncomfortably reminds them of a Creation event documented in Genesis. “Let there be light!”
Carl Sagan in
Cosmos, 1980
“Ten or twenty billion years ago, something happened – the Big Bang, the event that began our universe…. In that titanic cosmic explosion, the universe began an expansion which has never ceased…. As space stretched, the matter and energy in the universe expanded with it and rapidly cooled. The radiation of the cosmic fireball, which, then as now, filled the universe, moved through the spectrum – from gamma rays to X-rays to ultraviolet light; through the rainbow colors of the visible spectrum; into the infrared and radio regions. The remnants of that fireball, the cosmic background radiation, emanating from all parts of the sky can be detected by radio telescopes today. In the early universe, space was brilliantly illuminated.”