Parallel
Isaiah 21:6
Swete's Septuagint · Berean Standard Bible
ὅτι οὕτως εἶπεν Κύριος πρὸς μέ Βαδίσας σεαυτῷ στῆσον σκοπόν, καὶ ὃ ἐὰν ἴδῃς ἀνάγγειλον.
For this is what the Lord says to me: “Go, post a lookout and have him report what he sees.