Having three kids who are indeed desireing to walk this path, it seems very rational to me.
You are entitled to your opinion and to answer the OP by voting 'Yes'. I presume that you've already done so.
One is damned to hell for unforgiveness of sin, and ones seperation of God in the course of pusing said sin. As the information surrounding how this works is quite clear, I dont see it as irrational at all. In fact, in being able to see the benefit of such thinking I think it quite rational indeed.
See above post.
The concept of reward/punishment and free will is completely rational.
The concept of reward/punishment and free will is not exclusive to religion. This concept is also not what we are arguing here. What we are arguing is a particular
kind of reward/punishment. You think that it exists, and you're entitled to that opinion as per -- 'See above post'.
It seems completely rational to me that our understanding of everything (spiritual and physical) is actually quite small and for us to state what is or is not possible as fact is irrational.
Our understanding of "everything (spiritual and physical)", or lack thereof, does not oblige us to refrain from forming theories and making our best guess. In fact, this is the only thing that has ever increased our knowledge of "everything (spiritual and physical)".
The problem that we seem to have here is that there is no proof whatsoever to support the existence of your God and the other building blocks of your religion other than a book that has been copied a trillion times over.
I can write a book about a flying hot dog and say that I unearthed it from my backyard, but that doesn't make it any less irrational to believe that the flying hot dog exists.
Of course, if I go to the ballpark and see the flying hot dog, then I have actual physical evidence and can form a hypothesis. Of course, mine would be something regarding a disgruntled fan who got angry and threw his hot dog at the field rather than that a God knew I was hungry and decided to rain down a hot dog to me, because he loves me so much.
How does this relate to our discussion? Well, I want to try to explain life and the world with science and fact. Others want to explain life and the world with manifestations of their mind with little or nothing to back it up.
But, again, see my first response.
Perhaps its because your understanding of them is imperfect?
I am going to say this just about as plain as I can, so I don't overstate it.
I have more than likely done more research and personal reflection regarding religion that yourself and ninety percent of the people on this planet. It has been a passion of mine since the age of 13. You can choose to believe this or not, but there is very little about religion that I don't understand. I know all of the rationalizations that people make about it all, but rationalizing does not make a given thing rational.