Vine's Expository Dictionary: View Entry
παρασκευάζω paraskeuázō, par-ask-yoo-ad'-zo; from G3844 and a derivative of G4632; to furnish aside, i.e. get ready:—prepare self, be (make) ready.
The KJV translates Strong's G3903 in the following manner: make ready (1x), prepare oneself (1x), be ready (1x), ready (1x).
to make one's self ready, to prepare one's self
have prepared one's self, to be prepared or ready
Strong's Number G3903 matches the Greek παρασκευάζω (paraskeuazō),
which occurs 4 times in 4 verses
in the TR Greek.