I don't believe everything imaginable exists. I also don't believe we've measured everything, or likely ever will.
Pretty simple use the scientific method. It doesn't say anything about something not existing because it has not been measured. It really only deals with things we can measure.
So closing mind isn't scientific either. Might as well be a religion. ;)
You don't have to close your mind to not believe something for which there is no evidence. If you value holding true beliefs, believing in something without reason would be foolish.
You keep saying "there is no evidence". That is false.
There is ton's of evidence. There is no absolute "proof".
But court cases are decided all the time without "proof".
The archeological records that exist exceed all other sources of historical information in quality and quantity.
So, we have evidence beyond a reasonable doubt that real, credible eyewitnesses observed Jesus do and say amazing things.
Now you, the jury, need to decide whether they are credible or not.
No @stan there is not a ton of evidence. There is a massive lack of evidence.