I would say the spot where Christ shed His Blood is more holy than anywhere else. But I’ve heard it’s not where they say it is. There’s a whole amazing story about the true site and blood tested from under the ground that showed there was no human father. They also say that is where the Ark of the Covenant is, right under that spot. Don’t hold me to the details, I haven’t looked at this story in a long time.
For those who will get angry at me for talking about Christianity, my disclaimer is: I am stating my beliefs but not promoting them. Some people here are extremely triggered by even the slightest mention of these things.