Ezekiel 33:31-32

ASV_Strongs(i)
  31 H935 And they come H5971 unto thee as the people H3996 cometh, H3427 and they sit H6440 before H5971 thee as my people, H8085 and they hear H1697 thy words, H6213 but do H6310 them not; for with their mouth H6213 they show H5690 much love, H3820 but their heart H1980 goeth H310 after H1215 their gain.
  32 H5690 And, lo, thou art unto them as a very lovely H7892 song H3303 of one that hath a pleasant H6963 voice, H2895 and can play well H5059 on an instrument; H8085 for they hear H1697 thy words, H6213 but they do them not.