What is an unforgivable sin?
I'm not creating this post for people to discuss whether or not Christianity is a load of bull, so please don't. This is just something rolling around in my head. Humor me :)
Supposedly the only unforgivable sin is not to accept God and Christ and all that. So what if a person did believe all those things, then decided Christianity was fake and that god wasn't real? Since forgiveness covers everything you are going to do and god knows everything you are going to do, does that forgiveness cover renouncing god? Or is the forgiveness active provided you fulfill the requirements (have confessed with your mouth and believe in your heart)?