be watchful4 versesStrongsGreek - G69 - agrypnéō /ag-roop-neh'-o/ (ἀγρυπνέω)ultimately from Α (as negative particle) and ὕπνος; to be sleepless, i.e. keep awake:--watch.VersesView AllMark 13:33Luke 21:36Showing 2 of 4 verses. View all.