Psalms 40:16 Philosophy

יָ֭שֹׁמּוּ עַל־עֵ֣קֶב בָּשְׁתָּ֑ם הָאֹמְרִ֥ים לִ֝֗י הֶ֘אָ֥ח ׀ הֶאָֽח׃

Let them be appalled by reason of their shame that say unto me: 'Aha, aha.'

Read Jewish philosophical commentary on Psalms 40:16: and classical philosophical sources.