Celebrate arrival of Sabbath, yet heed working at start of week (3,3,5,4)
I believe the answer is:
wet the babys head
'celebrate arrival' is the definition.
I don't know anything about this answer so I can't tell whether it can be defined by this definition.
'sabbath yet heed working at start of week' is the wordplay.
'working' is an anagram indicator.
'at' is a charade indicator (letters next to each other) (I've seen this in other clues).
'start of' says to take the initial letters.
The initial letter of 'week' is 'w'.
'sabbath'+'yet'+'heed'='sabbathyetheed'
'sabbathyetheed' anagrammed gives 'etthebabyshead'.
'etthebabyshead' put after 'w' is 'WET THE BABYS HEAD'.
'of' acts as a link.
Can you help me to learn more?
(Other definitions for wet the babys head that I've seen before include "Perform a baptism" , "welcome an addition to the family" , "baptism at same time?" , "Celebrate birth" , "Baptist will" .)