Man Lā Yaḥḍuruh al-Faqīh

Hadith 1088
oaths-vows
4301 - وَ قَالَ رَسُولُ اَللَّهِ صَلَّى اَللَّهُ عَلَيْهِ وَ آلِهِ : "مَنْ حَلَفَ سِرّاً فَلْيَسْتَثْنِ سِرّاً وَ مَنْ حَلَفَ عَلاَنِيَةً فَلْيَسْتَثْنِ عَلاَنِيَةً".
Hadith.4301 - The Messenger of Allah (swt) (peace be upon him and his family) said: "Whoever takes an oath in private should make an exception in private, and whoever takes an oath publicly should make an exception publicly."
Source: Shaykh Muḥammad b. ʿAlī al-Ṣaduq