Psalms 92:16 Kabbalah

לְ֭הַגִּיד כִּֽי־יָשָׁ֣ר יְהוָ֑ה צ֝וּרִ֗י וְֽלֹא־עלתה [עַוְלָ֥תָה] בּֽוֹ׃

To declare that the LORD is upright, My Rock, in whom there is no unrighteousness.

Read kabbalistic (mystical) interpretation of Psalms 92:16: and classical mystical sources.