LXX Deut 33:29

σύ, Ἰσραήλ· τίς ὅμοιός σοι, λαὸς σωζόμενος ὑπὸ Κυρίου; ὑπερασπιεῖ ὁ βοηθός σου, καὶ ἡ μάχαιρα καύχημα σου· καὶ ψεύσονταί σε οἱ ἐχθροί σου, καὶ σὺ ἐπὶ τὸν τράχηλον αὐτῶν ἐπιβήσῃ.

Blessed are you, O Israel! Who is like you, a people saved by the LORD? He is the shield that protects you, the sword in which you boast. Your enemies will cower before you, and you shall trample their high places.”