Come to the jail (4)
I believe the answer is:
stir
'jail' is the definition.
(stir can informally mean jail)
'come to the' is the wordplay.
I cannot quite see how this works, but
'the' could be 't' (the is pronounced as a 't' sound in some dialects) and 't' is present in the answer.
The remaining letters 'sir' is a valid word which might be clued in a way I don't understand.
This may be the basis of the clue (or it may be nonsense).
Can you help me to learn more?
(Other definitions for stir that I've seen before include "Commotion; agitate" , "Get moving" , "Agitate; wake from sleep" , "Affect emotionally" , "Mix the ingredients" .)