Acts
9:31 (Greek Bible), “ai men oun ekklēsiai kath olēs tēs ioudaias kai
galilaias kai samareias eichon eirēnēn oikodomoumenai kai poreuomenai tō
phobō tou kuriou kai tē paraklēsei tou agiou pneumatos eplēthunonto”
EKKLESIA KATH’OLES.
This not the way it is translated, or used as we do now but it implies a usage of the term.