ῥᾷον ὀμνύναι κἀπιορκεῖν ἢ ὁτιοῦν → they thought less of swearing and perjuring themselves than of anything else in the world
P. and V. βέβηλος (rare P.).
As opposed to ἱερός, sacred, use Ar. and P. ὅσιος.
βιωτικός
