LXX Deut 31:29

οἶδα γὰρ ὅτι ἔσχατον τῆς τελευτῆς μου ἀνομίᾳ ἀνομήσετε, καὶ ἐκκλινεῖτε ἀπὸ τῆς ὁδοῦ ἧς ἐνετειλάμην ὑμῖν· τὰ κακὰ ἔσχατον τῶν ἡμερῶν, ὅτι ποιήσετε τὰ πονηρὰ ἐναντίον Κυρίου, παροργίσαι αὐτὸν ἐν τοῖς ἔργοις τῶν χειρῶν ὑμῶν. *30 Καὶ ἐλάλησεν Μωυσῆς εἰς τὰ ὦτα πάσης ἐκκλησίας τὰ ῥήματα τῆς ᾠδῆς ταύτης ἕως εἰς τέλος· XXXII

For I know that after my death you will become utterly corrupt and turn from the path I have commanded you. And in the days to come, disaster will befall you because you will do evil in the sight of the LORD to provoke Him to anger by the work of your hands.”