Psalms 107:9 Kabbalah

כִּי־הִ֭שְׂבִּיעַ נֶ֣פֶשׁ שֹׁקֵקָ֑ה וְנֶ֥פֶשׁ רְ֝עֵבָה מִלֵּא־טֽוֹב׃

For He hath satisfied the longing soul, And the hungry soul He hath filled with good.

Read kabbalistic (mystical) interpretation of Psalms 107:9: and classical mystical sources.