Acts 6:4

4Weἡμεῖςnowδὲin theτῇprayerπροσευχῇandκαὶtheτῇministryδιακονίᾳof theτοῦwordλόγουwill steadfastly continueπροσκαρτερήσομεν.

And we will steadfastly continue in prayer and the ministry of the word.”