5it is sanctifiedἁγιάζεταιforγὰρbyδιὰ[the] wordλόγουof Godθεοῦandκαὶprayerἐντεύξεως.
for it is sanctified by the word of God and intercession.
ἐντεύξεως
ἔντευξις
(lit: approaching the king, hence a technical term), a petition, prayer, intercession.