Definition of revests:
(v) :
To reclothe; to dress again.
(v) :
To return (property) to a former owner; to reinstate
(v) :
To invest again with possession or office.
(v) :
(intransitive) To take effect again.
(v) :
(obsolete) To dress (a priest or other religious figure) in ritual garments, especially to celebrate Mass or another service.