Prepare to pray (5)
I believe the answer is:
kneel
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">prepare to pray</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for kneel that I've seen before include "Bend one's knees" , "Prepare to be knighted" , "Get down to pray" , "Crouch down" , "Adopt position for prayer or submission" .)