μὴ τὴν ὄψιν καλλωπίζου, ἀλλ' ἐν τοῖς ἐπιτηδεύμασιν ἴσθι καλός → Don't beautify your face, but be beautiful in your habits (Thales, in Diog. Laertius 1.37)
adverb from εὐσεβής; piously: godly.
εὐσεβῶς: ион. εὐσεβέως благочестиво, праведно Pind., Xen., Plat., Dem.: εὐσεβῶς ἔχει Soph. пристало, подобает, надлежит.