It is easy to get too curious and fall in. You might wander around down there for years, have a family, make friends. Then you will find it is hard to get out.
Someone once said, "Religion is a Snare and a Racket" Remember, a snare is always baited with something to attract the prey.
Religion is organized superstition. It packages up all the answers to lifes perplexing questions and gives them to you on a platter, no muss no fuss, just have "faith" and, very important, try to act like a sheep. Sheep don't even know or care if they're in a hole.
"People" invent and operate religions. They decide what all the answers are and feed them to other people. The people who run the religion are just like other people, they eat, poop, have bad breath, get toothaches, etc.