I was raised by my "Preacher" Grandfather during the summers, we had many sessions where he would share scripture with me, and even practive his next sermon on me. I said that to say this, not once was suicide ever discussed with me, maybe I was too young for this topic. Somewhere along the way, I did begin having questions, until my preacher in college said in a sermon. There is only one unpardonable sin and that is blasphemy. The preacher gave a long list of sins and said each one of those is forgivable, if you pray and ask God to forgive you. He went one step further and asked, so is suicide forgivable? It is not blasphemy. , so it must ge forgivable, and yes, you can still enter heaven... I paraphrased of course.