בְּשׁוּב־צַדִּ֥יק מִצִּדְקָת֖וֹ וְעָ֣שָׂה עָ֑וֶל וּמֵ֖ת בָּהֶֽם׃
When the righteous turneth from his righteousness, and committeth iniquity, he shall even die thereby.
Read kabbalistic (mystical) interpretation of Ezekiel 33:18: and classical mystical sources.