Psalms 49:19 Kabbalah

כִּֽי־נַ֭פְשׁוֹ בְּחַיָּ֣יו יְבָרֵ֑ךְ וְ֝יוֹדֻ֗ךָ כִּי־תֵיטִ֥יב לָֽךְ׃

Though while he lived he blessed his soul: 'Men will praise thee, when thou shalt do well to thyself';

Read kabbalistic (mystical) interpretation of Psalms 49:19: and classical mystical sources.