For a while now, I believed that faith that we have eternal life because we believe in Christ was sufficient to save us, but now I've gone back to the view that certain doctrines are essential for belief to salvation, such as the fact that Jesus is Jehovah, his death for our sins, and his being raised to life again; because I can't understand how one can be saved by faith in Jesus, if they believe that Jesus is a frog, or if they do not believe in the biblical Christ.