Saviour (7)
(Other definitions for messiah that I've seen before include "Jesus?" , "Handel's composition sung at Christmas" , "Hallelujah chorus work" , "Choral work often performed at Christmas" , "Expected deliverer of the Jews" .)
(Other definitions for rescuer that I've seen before include "One who saves someone" , "One who saves another from peril" , "freer" , "One who saves from a dangerous situation" , "one retrieves" .)
(Other definitions for white knight that I've seen before include "Someone coming to the rescue" , "Heroic champion (of the chessboard?)" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">saviour</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I know this)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for redeemer that I've seen before include "One saving another from sin" , "One who delivers (people) from sin" , "One who saves (sinner)" , "One who saves (another) from sin" , "Mere deer for the saviour" .)