I don't know why, when I asked what the gospel is, no one answered, stating what it is. I likely already believed that Jesus died for our sins, was buried, and rose again, and trusted in Him alone, and not in my works, to save me. (Although I am not sure if I had already believed the second part.) I know that I have believed this gospel, although I don't know if I had complete assurance. I was looking for an interpretation of Bible verses, and stumbled upon faithalone.org. That is why I was confused, and believed what they taught for a while. I also saw the last two verses of Romans 4, and was confused by that.