G5055–τελέω–teleō

and cast him into the abyss, and shut [ergänzt: it], and sealed [ergänzt: it] over him, that he should deceive the nations no more, until the thousand years should be finished: after this he must be loosed for a little time.

τελεσθῇ telesthēa “may be completed”

The rest of the dead lived not until the thousand years should be finished. This is the first resurrection.

τελεσθῇ telesthēa “may have been completed”

And when the thousand years are finished, Satan shall be loosed out of his prison,

τελεσθῇ telesthēa “may have been completed”