As above, so below. Is this an entrance to Hell?

You come across an old mine in the woods. What do you do? Should I enter it? Well, it just so happens that I've got a headlight. Let's take a look in there. I'm already intrigued. This is an old lead mine. Unfortunately, that there does not look very secure now, and it's probably about nine inches, and maybe there's a foot there. I'm not gonna take the chance of walking around there to go further up into the mine. I may be adventurous, but I'm not stupid. That's far enough for me. It's like it's a gateway to hell. I've never seen such a deep shaft as that. Right, that's enough for me, I'm not going to go around there with the risk of it caving into me, falling into hell. I can see why they've put this gate on here, to keep people out. God damn, that's suicidally dangerous in here. Now on a serious note, that is accessible and ridiculously dangerous. If you're walking around the side of that deep hole, and those sides give way, which they look like they're going to, you'll never ever be found in there. Yeah, so if you know where this is... And some of you watching will, Christ's sake, do not go in there. That hole is only about 20 yards in, and that's so dangerous. I think if I lived here, I'd be just welding a huge plate across here to stop anybody or anything getting in there. That is just... I honestly don't know how they could make that so deep. It's been hand dug, and why the hell would they just go straight down? You never know. It could actually be one of the seven gateways to hell. So stay out.