Deuteronomy 11:16

הִשָּֽׁמְר֣וּ לָכֶ֔ם פֶּ֥ן יִפְתֶּ֖ה לְבַבְכֶ֑ם וְסַרְתֶּ֗ם וַעֲבַדְתֶּם֙ אֱלֹהִ֣ים אֲחֵרִ֔ים וְהִשְׁתַּחֲוִיתֶ֖ם לָהֶֽם׃

καὶ φαγὼν καὶ ἐμπλησθεὶς πρόσεχε σεαυτῷ μὴ πλατυνθῇ ἡ καρδία σου, καὶ παρὰ βῆτε καὶ λατρεύσητε θεοῖς ἑτέροις καὶ προσκυνήσητε αὐτοῖς.

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

Guardaos, pues, que vuestro corazón no se infatúe, y os apartéis, y sirváis á dioses ajenos, y os inclinéis á ellos;

But be careful that you are not enticed to turn aside to worship and bow down to other gods,