There is. Some denoms wish to control their members.
At first glance, I thought you said, "Some demons wish...". Lysdexia, I guess. LOL. You are correct that some denominations do try to control their members. A Christian should never forsake the study of scripture and the illumination of the Holy Spirit to what is being studied. We should always be sensitive to the leading of God through his word. Some people are lazy and succumb to what is comfortable and never judge their leaders' preaching with God's word. It is their loss.