אָדָ֗ם תּ֭וֹעֶה מִדֶּ֣רֶךְ הַשְׂכֵּ֑ל בִּקְהַ֖ל רְפָאִ֣ים יָנֽוּחַ׃
The man that strayeth out of the way of understanding Shall rest in the congregation of the shades.
Read kabbalistic (mystical) interpretation of Proverbs 21:16: and classical mystical sources.