There are things we won't know about until we go to the next level of life. Simple as that. God rules and our pea brains can't possibly imagine what is outside of time. It boggles our minds. That is where faith comes into play. Sort of like we know that the sun will come up tomorrow. We don't know why we know this, but we have faith that it will come up tomorrow. (Well, actually according to the weather channel, there will be no sun tomorrow in my area) but tomorrow will come.