And  they  sung  a  new  song ,  saying , Thou  art  worthy  to  take  the  book ,  and  to  open  the  seals  thereof :  for  thou wast  slain ,  and  hast  redeemed  us  to  God  by  thy  blood  out  of  every  kindred ,  and  tongue ,  and  people ,  and  nation ;