Okay. I'll say it real simple. The prophets of God are given authority by God.
If a prophet is not given authority by God, he is not a prophet of God.
There are multitudes of prophets around. Look at all the financial gurus who try to predict what will happen in the money markets. Some of these prophets are appointed by other people. Some of them appoint themselves.
Is that what you were looking for?
How did "god" give them that authority, show it to me please.
Well, I can't show you how God gave and gives His prophets authority. The best I can do is tell you how to find out about it. The way you find out about it is to read the whole Bible. Read it in a modern translation of it in your "best" language. If that isn't enough, study how the Bible came into being, and all about the nation of Israel from its first beginnings.
All religious texts have been written by men. All prophets and gods are made by men. The truth is to recognize that we are all "prophets" of our own destiny:- what we believe in influences our future.
I would agree if you had said, regarding gods, "many" or "most."
The laws of science might be false, and it may be proven to be false sometime. For example, the simple law of gravity is true. We all see the evidence, and there is no evidence that it is lacking somewhere that we know of for a fact. But it just might be proven that gravity is something else sometime, like inertia in an expanding universe that is accelerating in its expansion. So far, not, though.
The laws of cause and effect, complex universe, and universal entropy show that God exists when combined. Whatever and Whoever God is, He exists, and that without mankind.
When the scientific laws can be proven false, then we might be able to say that God doesn't exist from a scientific standpoint.
The word "god" is loaded with dogma and political baggage, The there is no evidence that the universe is benevolent or that it shows any bias or favor to any ideology. I simply recognize that the universe is alive and that we are a living part of it, the external operating protocol of our reality is completely devoid of emotion or bias; we engage it through the interface of our five senses and process it with an emotional processor. Our self awareness affords us the ability to develop an operating system of our choosing with the bias of our environment.
We all exist in unique time and space, this affords us a unique perspective, this is the mystery and privilege of life, blindly following the perspective of others makes you their slave, diminishes you appreciation and experience of it.