“Speaking lies in hypocrisy; having their conscience seared with a hot iron;”
King James Version (KJV)
4:2 These will depart from the faith, by the hypocrisy of them that speak lies, having their own consciences as senseless and unfeeling as flesh that is seared with an hot iron.
1Ti 4:2 Speaking lies in hypocrisy. Rather, "Through the hypocrisy of men, speaking lies" (Revised Version). Having their conscience seared. The liars just mentioned. The sensitiveness of their consciences is destroyed by the brand of the devil.