ο φίλος τον φίλον εν πόνοις και κινδύνοις ου λείπει → a friend does not abandon his friend in difficulties and in danger, a friend in need is a friend indeed
P. ἀναβάλλειν.
upturned, adj.: P. and V. ὕπτιος.
with upturned nose: Ar. and P. σιμός.