G3191–μελετάω–meletaō

When they lead you away and deliver you up, don't be anxious beforehand, or premeditate what you will say, but say whatever will be given you in that hour. For it is not you who speak, but the Holy Spirit.

μελετᾶτε· meletate “do devise;”

who by the mouth of your servant, David, said, 'Why do the nations rage, And the peoples plot a vain thing?

ἐμελέτησαν emeletēsan “did devise”

Be diligent in these things. Give yourself wholly to them, that your progress may be revealed to all.

μελέτα, meleta “do ponder,”