Matthew 7:21-23 - The Sermon On The Mount: False Followers
21 Not every one that saith to me, Lord, Lord, shall enter into the kingdom of heaven, but he that doth the will of my Father who is in heaven. 22 Many will say to me in that day, Lord, Lord, have we not prophesied in thy name, and in thy name have cast out devils, and in thy name have done many wonderful works? 23 And then will I declare to them, I never knew you: depart from me, ye that work iniquity.