Don't turn him away. He may never speak like this to you again. Get yourself together and face the fact that you will spend eternity somewhere. Hell awaits all who refuse God's plan of salvation. You must decide that here.
Today is the time.
Tomorrow will be too late. Even one second after death will be too late. You remember the story of the rich man and Lazarus. When Lazarus died he was carried by the angels into Abraham's bosom. The rich man also died, we are told, and was buried.