μεθετέον
From LSJ
οὐδ' ἄμμε διακρινέει φιλότητος ἄλλο, πάρος θάνατόν γε μεμορμένον ἀμφικαλύψαι → nor will anything else divide us from our love before the fate of death enshrouds us (Apollonius of Rhodes, Argonautica 3.1129f.)
English (LSJ)
A one must let go, τοῦτον (v.l. τούτων) Pl.Ti.55d; one must set scot-free, τοὺς ἀνδροφονήσαντας Ph.2.298.
