Parallel
Proverbs 12:16
Rahlfs Septuagint (1935) · Berean Standard Bible
ἄφρων αὐθημερὸν ἐξαγγέλλει ὀργὴν αὐτοῦ κρύπτει δὲ τὴν ἑαυτοῦ ἀτιμίαν πανοῦργος
A fool’s anger is known at once, but a prudent man overlooks an insult.