Last 3. 9a. Sharpness of a cutting edge acceptable to soldiers. (6). A?U???
7d. Lie from a male cupbearer. (4). ???E. The second letter of this answer is the 5th. letter of 9a. 11a. Pilgrim a little clueless around a prophet. (6). EL?J?H. I think the answer must be ELIJAH but, for the life of me, I can't see the wordplay with "pilgrim" and "a little clueless".