{That I might know the proof of you} (hina gn(9320)t(886e) dokim(886e)
hum(936e)). Ingressive second aorist active subjunctive, come to
know. Dokim(885c) is proof by testing. Late word from dokimos and
is in Dioscorides, medical writer in reign of Hadrian. Earliest
use in Paul and only in him in N.T. ( 2Co 2:9  8:2  9:13  13:3  Ro 5:4  Php 2:22 ). {Obedient} (hup(886b)ooi). Old word from
hupakou(935c), to give ear. In N.T. only in Paul ( 2Co 2:9  Php 2:8  Ac 7:39 ).