rwp@Acts:20:31 @{Wherefore watch ye} (\dio grgoreite\). Paul has concluded his defence of himself and his warning. Now he exhorts on the basis of it (\dio\) because of which thing. The very command of Jesus concerning the perils before his return as in kjv@Mark:13:35| (\grgoreite\), the very form (late present imperative from the second perfect \egrgora\ of \egeir\, to arouse). Stay awake. {I ceased not to admonish} (\ouk epausamn nouthetn\). Participle describes Paul, I did not cease admonishing, night and day (\nukta kai hmeran\, accusative of extent of time, for three years \trietian\, accusative of extent of time also). \Nouthetn\ is from \nouthete\, to put sense into one. Songs:Paul kept it up with tears (verse 19|) if so be he could save the Ephesians from the impending perils. Forewarned is to be forearmed. Paul did his duty by them.