Exodus 17:9

וַיֹּ֨אמֶר מֹשֶׁ֤ה אֶל־יְהוֹשֻׁ֙עַ֙ בְּחַר־לָ֣נוּ אֲנָשִׁ֔ים וְצֵ֖א הִלָּחֵ֣ם בַּעֲמָלֵ֑ק מָחָ֗ר אָנֹכִ֤י נִצָּב֙ עַל־רֹ֣אשׁ הַגִּבְעָ֔ה וּמַטֵּ֥ה הָאֱלֹהִ֖ים בְּיָדִֽי׃

εἶπεν δὲ Μωυσῆς τῷ Ἰησοῦ Ἐπίλεξον σεαυτῷ ἄνδρας δυνατούς, καὶ ἐξελθὼν παράταξαι τῷ Ἀμαλὴκ αὔριον· καὶ ἰδοὺ ἐγὼ ἕστηκα ἐπὶ τῆς κορυφῆς τοῦ βουνοῦ, καὶ ἡ ῥάβδος τοῦ θεοῦ ἐν τῇ χειρί μου.

Greek text from Swete's edition, CC BY-SA 4.0

Y dijo Moisés á Josué: Escógenos varones, y sal, pelea con Amalec: mañana yo estaré sobre la cumbre del collado, y la vara de Dios en mi mano.

So Moses said to Joshua, “Choose some of our men and go out to fight the Amalekites. Tomorrow I will stand on the hilltop with the staff of God in my hand.”