The Sin Unto Death

I John 5:16-19; Mark 2:7-10; John 20:23; Hebrews 6:4-6, 10:26-31; Romans 3:23; Acts 1:4-8; I Corinthians 14; Ephesians 3:17-19; I Corinthians 12. God is not a god that too much sin will cost a person to lose their salvation. The sin unto death can be done by a spiritually mature person who has full knowledge of the truth and is aware of the results of their turning away. They are not frighten of hell, they don't want God, and they are full of demons.