Sounds nice, except you have to test the spirit according to the Bible, and what would you be testing them against? Most likely your own feelings and likely your own opinions. Human beings Have a poor track record following both.
Listening to yourself, you’ve created your own little cocoon of religion. That tells you you can believe anything you want Obviously you’re free to do so.
We had a pastor once, who gave a really nice example of people who want their ears tickled. He began reading scriptures that some would find hard to follow, and even controversial.. and he ripped those unpleasing pages out of the Bible. Before you know it-the only thing you had left was God is love. Which of course he is, but that is not the whole story. not all love is perfect love. not all feelings are valid, not all spirits are speaking the truth.
Again, you asked if we know about Jesus, I do and the only way I learned about him was the Bible, he would’ve been a nobody and long forgotten without it.