Βάδιζε τὴν εὐθεῖαν, ἵνα δίκαιος ᾖς → Incede rectam, si vir es iustus, viam → Damit gerecht du bist, geh den geraden Weg
clean: P. and V. καθαίρειν.
wash (clothes, etc.): Ar. and P. πλύνειν; see wash.