Have Christians noticed any changes here re: Islam comments?

Notice; like the watchman Ezekiel 3 & 33? While we need to watch the 'outside' as Christians; we also need to address the inside. Why are there so many denominations in USA Christianity at present? 'We' have allowed Satan's definitions into the the 'Bible. God's o.t. is the law of Moses (starts Ex. 20:3); Satan's definition is Genesis-Malachi (the index).