Genesis Chapter 3:16 Unto the woman He said, I will greatly multiply your sorrow and your conception (the original Plan of God was that husband and wife would bring sons and daughters of God into the world; due to the Fall, they can only bring sons and daughters into the world in the "likeness of Adam" [Gen. 5:3])
Romans chapter 3:23 For all have sinned (presents all men placed in the same category), and come short of the Glory of God (Greek Text infers that even the most Righteous among us continue to come short of the Glory of God on a continuing basis)
The Bible has much to say on this subject.It is "summarized," as it were, by James 1:15 - Then, when desire has conceived, it gives birth to sin; and sin, when it is full-grown, brings forth death. [NKJV]That is not what the bible say about sin: it says that All have sinned and come short of the glory of GOD Romans 3:23 and that is saying that once Adam sinned all that was born after him has sinned once they was born but the only person that didn't sin is Jesus Christ the son of God [KJV]
rebellion
that sin and blasphemy are bad and and blasphemy is the only unforgivable sin
Nowhere in the Bible does it say that.
no
The Bible says very clearly that rebellion is like witchcraft. It says that like witchcraft is a sin, so is rebellion a sin.
James 4:17 - Therefore, to him who knows to do good and does not do it, to him it is sin. [NKJV]
If the question you are asking is "Where does it say in the Bible that Adam says I have sinned", the answer is: nowhere. The bible does not say that Adam said you have sinned.The Bible does state that "all have sinned and come short of the glory of God" (Romans 3:23). According to the Bible, only the Lord has been born to this world without sin.
My apologies if I am mistaken, but I do not believe that phrase appears anywhere in the Bible.
Many websites say Dwight L. Moody while I did find one which said C.S. Lewis
What he did say in the christian bible was "go forth and sin no more"
No, I wouldn't say it is a sin. But as a Christian, reading the Bible is essential to one's spiritual health, and therefore it is nessasary in one's walk with God to read the Bible. Just as you need water, you need the Bible to live fully in God.