Well, this can be different for every religion. I know that in some religions like Muslim, take off their shoes when entering a holy area. Some other examples are when religions wear something to cover their hair (some areas of Judaism, Christianity, and Muslim). People will also sometimes light incense or bathe themselves with holy water. It really depends on what religion you are or/and your background. I hope that you found this helpful.
It really depends on the state of mind your in. If your happy with your life you won’t necessarily lean on what makes u happy and use it as a grudge. But if you aren’t happy, it’s the exact opposite. Hope this helped !
