καταισχύνεσθαι
From LSJ
Μὴ σπεῦδε πλουτεῖν, μὴ ταχὺς πένης γένῃ → Ditescere properans, inops fies cito → Vermeide schnellen Reichtum, sonst verarmst du schnell
Greek > English (Woodhouse Verbs Reversed)
(see also: καταισχύνω) be ashamed before, feel shame before
Lexicon Thucydideum
erubescere, to grow red, blush, 6.13.1.