שְׁא֣וֹל ואבדה [וַ֭אֲבַדּוֹ] לֹ֣א תִשְׂבַּ֑עְנָה וְעֵינֵ֥י הָ֝אָדָ֗ם לֹ֣א תִשְׂבַּֽעְנָה׃
The nether-world and Destruction are never satiated; So the eyes of man are never satiated.
Read halakhic rulings (Jewish law) on Proverbs 27:20: and classical halakhic sources.