Sacrifice... THE ROOK!
Sacrificed... THE ROOOOOOOOOOOOOOOOOOOOOOK! If knight takes the rook, the queen takes +d5 THEN AFTER Be6, Qxe6#
Sacrificed... THE ROOOOOOOOOOOOOOOOOOOOOOK! If knight takes the rook, the queen takes +d5 THEN AFTER Be6, Qxe6#