Not every one that saith unto me, Lord, Lord, shall enter into the kingdom of heaven; but He that doeth the will of my Father which is in heaven. 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 done many wonderful works? And then will I profess unto them, I never knew you: depart from me, ye that work iniquity. Therefore whosoever heareth these sayings of mine, and doeth them, I will liken him unto a wise man, which built his house upon a rock: And the rain descended, and the floods came, and the winds blew, and beat upon that house; and it fell not: for it was founded upon a rock. And every one that heareth these sayings of mine, and doeth them not, shall be likened unto a foolish man, which built his house upon the sand: And the rain descended, and the floods came, and the winds blew, and beat upon that house; and it fell: and great was the fall of it. Matthew 7:21-27. How is it possible to prophesy in the name of Jesus, cast out devils and do many wonderful works in His name the Lord tells you I don’t know you ? Jesus tells us that we have to do the will of his Father who is in heaven. We need to have an intimate relationship with Him. God prefers obedience to sacrifice. We can’t earn our own salvation. It’s a gift from God which comes through the blood of Jesus Christ, but we can do the will of the Father !