περαντέον
From LSJ
ἔνθα οὐκ ἔστι πόνος, οὐ λύπη, οὐ στεναγμός, ἀλλὰ ζωὴ ἀτελεύτητος → where there is no pain, no sorrow, no sighing, but life everlasting
English (LSJ)
one must bring to an end, Gal.4.460.
Greek (Liddell-Scott)
περαντέον: ῥηματ. ἐπίθ., πρέπει τις νὰ ἐκτελέσῃ, Γαλην.