Ezekiel 33:30-33

30Also, thou son of man, the children of thy people still are talking against thee by the walls and in the doors of the houses, and speak one to another, every one to his brother, saying, Come, I pray you, and hear what is the word that cometh forth from the LORD.1 31And they come to thee as the people come, and they sit before thee as my people, and they hear thy words, but they will not do them: for with their mouth they show much love, but their heart goeth after their covetousness.234 32And, lo, thou art to them as a very lovely song of one that hath a pleasant voice, and can play well on an instrument: for they hear thy words, but they do not perform them.5 33And when this cometh to pass, (lo, it will come,) then shall they know that a prophet hath been among them.