Numbers 22:6

וְעַתָּה֩ לְכָה־נָּ֨א אָֽרָה־לִּ֜י אֶת־הָעָ֣ם הַזֶּ֗ה כִּֽי־עָצ֥וּם הוּא֙ מִמֶּ֔נִּי אוּלַ֤י אוּכַל֙ נַכֶּה־בּ֔וֹ וַאֲגָרְשֶׁ֖נּוּ מִן־הָאָ֑רֶץ כִּ֣י יָדַ֗עְתִּי אֵ֤ת אֲשֶׁר־תְּבָרֵךְ֙ מְבֹרָ֔ךְ וַאֲשֶׁ֥ר תָּאֹ֖ר יוּאָֽר׃

καὶ νῦν δεῦρο ἄρασαί μοι τὸν λαὸν τοῦτον, ὅτι ἰσχύει οὗτος ἢ ἡμεῖς, ἐὰν δυνώμεθα πατάξαι ἐξ αὐτῶν, καὶ ἐκβαλῶ αὐτοὺς ἐκ τῆς γῆς· ὅτι οἶδα οὓς ἐὰν εὐλογήσῃς σύ, εὐλόγηνται, καὶ οὓς ἐὰν καταράσῃ σύ, κεκατήρανται.

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

Ven pues ahora, te ruego, maldíceme este pueblo, porque es más fuerte que yo: quizá podré yo herirlo, y echarlo de la tierra: que yo sé que el que tú bendijeres, será bendito, y el que tú maldijeres, será maldito.

So please come now and put a curse on this people, because they are too mighty for me. Perhaps I may be able to defeat them and drive them out of the land; for I know that those you bless are blessed, and those you curse are cursed.”