τοὺς φίλους ἐν ἀκινδύνῳ καθιστᾶσι → help friends out of danger
P. and V. πολύς, ὑπέρπολυς, P. παμπληθής, Ar. and P. πάμπολυς, V. μυρίος (also Plato but rare P.).