וְאָבַ֛ד הָעֹ֥שֶׁר הַה֖וּא בְּעִנְיַ֣ן רָ֑ע וְהוֹלִ֣יד בֵּ֔ן וְאֵ֥ין בְּיָד֖וֹ מְאֽוּמָה׃
and those riches perish by evil adventure; and if he hath begotten a son, there is nothing in his hand.
Read Jewish philosophical commentary on Ecclesiastes 5:13: and classical philosophical sources.