ἐκραταιοῦτο κραταιοῦσθε κραταιωθῆναι
From krataios; to empower, i.e. (passively) increase in vigor -- be strengthened, be (wax) strong.
see GREEK krataios
ἐκραταιοῦτο (ekrataiouto) − 2 Occurrences
κραταιοῦσθε (krataiousthe) − 1 Occurrence
κραταιωθῆναι (krataiōthēnai) − 1 Occurrence