Life simetimes mean Trial and Error.
Trial God give you a chance to experience life. You have all the time to do what you love. And there is an error we can call this deadly sin. In life God instructed us to the right path of living He call this book a religions book He also instructed us to this book the deadly sin or errors that we should avoid in order for us to ve saved and can go to Heaven or either the gehenna or living hell or darkness. God already made a way to save us.
Its our choice the human to choose heavenly ways or hell error sinful ways of living life to its fullest.