The Odyssey 4.395–397
‘Do thou thyself now devise a means of lying in wait for the divine old man, lest haply he see me beforehand and being ware of my purpose avoid me. For hard is a god for a mortal man to master.’
αὐτὴ νῦν φράζευ σὺ λόχον θείοιο γέροντος,
μή πώς με προϊδὼν ἠὲ προδαεὶς ἀλέηται·
ἀργαλέος γάρ τʼ ἐστὶ θεὸς βροτῷ ἀνδρὶ δαμῆναι.