You stated this in an earlier post and I did not respond to it:
Even the demons believe that-and shudder.
I think you misused the scripture. As you can see below, the writer was talking about faith producing deeds or works, he was saying that even the demons believed there is a God, but, that is a totally different thing than believing in Jesus Christ as your Lord and Savior and having faith in Him to grant you eternal life. The demons can have no such hope.
14 What good is it, my brothers, if a man claims to have faith but has no deeds? Can such faith save him? 15 Suppose a brother or sister is without clothes and daily food. 16 If one of you says to him, "Go, I wish you well; keep warm and well fed," but does nothing about his physical needs, what good is it? 17 In the same way, faith by itself, if it is not accompanied by action, is dead.Borgfree
18 But someone will say, "You have faith; I have deeds."
19 Show me your faith without deeds, and I will show you my faith by what I do. You believe that there is one God. Good! Even the demons believe that--and shudder. 20 You foolish man, do you want evidence that faith without deeds is useless  ? 21 Was not our ancestor Abraham considered righteous for what he did when he offered his son Isaac on the altar? 22 You see that his faith and his actions were working together, and his faith was made complete by what he did.