http://www.christianityboard.com/true-sin-...study-t509.htmlthis is the bible study i have recently read, and it was at first hard to take in, but i have managed with the grace of god to come to an understanding of this. I'm not sure how many of you have read it or not, but it is definately worth reading. tell me for those of you who have done so, what are your opinions or comments on this? before i read this, I was still on the "fairy tale" (so to speak) version of how sin was started, using the idea of the apple and the snake, but after reading this, it opened my eyes, and i still find it hard to accept, but i know it's truth. What I actually find hard to accept is the figurative reference to the "tree of knowledge of good and evil" as a sexual act between the serpent (satan- "shining one") and Eve. I never thought of that, i understand the language used in the tree of life (jesus), the bruising the heel, and everything else, but in terms of cain and abel being twins- because of that sexual act- I find hard. I understand it, and I know it's true, but i mean reading this now, it's hard to accept, u know what im saying?