Lord said walk on water (4)
I believe the answer is:
pier
'walk on water' is the definition.
The definition and answer can be both man-made objects as well as being singular nouns.
Perhaps they are linked in a way I don't understand?
'lord said' is the wordplay.
'lord' becomes 'peer' (peer is a kind of lord).
'said' shows a homophone (sound like).
'peer' sounds like 'PIER'.
Can you help me to learn more?
(Other definitions for pier that I've seen before include "Upright member" , "such as you might see at the seaside" , "Coastal platform" , "Supporting structure" , "Bridge pillar" .)