Spiritual nourishment (5)
I believe the answer is:
manna
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">spiritual nourishment</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for manna that I've seen before include "Divine food" , "Heavenly grub?" , "wonderful food" , "Divine nourishment" , "Biblical food for Israelites in wilderness" .)