'Accomplishing' in the Bible

For who [limited by human wisdom] knows what is good for man during his lifetime, during the few days of his futile life? He spends them like a shadow [staying busy, but achieving nothing of lasting value]. For who can tell a man what will happen after him [to his work, his treasure, his plans] under the sun [after his life is over]?

with the power of signs and wonders, [and all of it] in the power of the Spirit. So [starting] from Jerusalem and as far away as Illyricum, I have fully preached the gospel [faithfully preaching the good news] of Christ [where it had not before been preached].

For we [believers will be called to account and] must all appear before the judgment seat of Christ, so that each one may be repaid for what has been done in the body, whether good or bad [that is, each will be held responsible for his actions, purposes, goals, motives—the use or misuse of his time, opportunities and abilities].