τοῦ δὲ πολέμου οἱ καιροὶ οὐ μενετοί → in war, opportunities won't wait | the chances of war will not wait (Thucydides 1.142.2)
ao. de ἐπαίρω.
ἐπῆρα: αόρ. αʹ του ἐπαίρω· Παθ. ἐπήρθην.