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You can definitely feel the presence of God. It's given to everyone, but how can you feel God if you don't believe in Him? :)
True, it's impossible to explain God scientifically, but you yourself said that you don't deny the existence of supernatural forces, right? So, explain scientifically why every year, at the same time, fire descends from the sky to a specific place, and it doesn't burn. And, please, explain scientifically how sick, old, and weak people, almost naked, climb into an ice hole with water so cold that it can cause brain freeze, and not only do they not catch a cold, but they are healed and don't get sick for the whole year!
Christianity did appear 2007 years ago, when Jesus Christ was born. Hence the name "Christ - Christianity." Before that, there was Judaism, which still exists. Either you haven't read the Bible, or you've read it "superficially" (although I haven't read much of the Bible myself, I know this). That's why prophets and preachers are needed – to spread the word of God. Humanity has spread across the earth. The story of the "golden calf" showed how easily people can fall into heresy. On one hand, they wanted to thank God, but as a result, they created something incomprehensible and began to worship it. As you can see, this story has been repeated many times and continues to repeat itself in the form of various sects.
Regarding the wind – you're right. You can shout as much as you want that God doesn't exist, but He won't disappear because of it. :)
P.S. The fact that your parents are not fanatics is, of course, good, but I suddenly became curious: what does fanaticism mean to you?