indultum
From LSJ
Ζῆν οὐκ ἄξιος, ὅτῳ μηδὲ εἷς ἐστι χρηστὸς φίλος → Life is not worth living if you do not have at least one friend.
indultum: i, n. id.,
I indulgence, permission, grace, favor (post-class.): legis, Cod. Th. 4, 15, 1: principis, id. ib. 3, 10, 1.