כָּל־נֵ֛דֶר וְכָל־שְׁבֻעַ֥ת אִסָּ֖ר לְעַנֹּ֣ת נָ֑פֶשׁ אִישָׁ֥הּ יְקִימֶ֖נּוּ וְאִישָׁ֥הּ יְפֵרֶֽנּוּ׃
Every vow, and every binding oath to afflict the soul, her husband may let it stand, or her husband may make it void.
Read kabbalistic (mystical) interpretation of Numbers 30:14: and classical mystical sources.