Is it permissible to make du'a' (supplication) against one who insists on eating with the left hand?
Machine translationRead the Arabic original
Question:
May Allah reward you, Honorable Shaykh. This questioner says: Is it permissible for us to make du'a' against one who is stubborn and refuses to eat with his right hand, following the example of the Prophet (peace and blessings be upon him)?
Answer:
It is better to guide him. Guide him. If he refuses and you see that he is deliberately going against the Sunnah, then you may make du'a' against him with what is mentioned in the hadith. Yes.
May Allah reward you, Honorable Shaykh. This questioner says: Is it permissible for us to make du'a' against one who is stubborn and refuses to eat with his right hand, following the example of the Prophet (peace and blessings be upon him)?
Answer:
It is better to guide him. Guide him. If he refuses and you see that he is deliberately going against the Sunnah, then you may make du'a' against him with what is mentioned in the hadith. Yes.
Source
قناة «العلامة الدكتور صالح الفوزان»، [3436/1444] هل يجوز الدعاء على من يصر على الأكل باليسرى؟ - الشيخ صالح الفوزان — youtube.com
The Arabic text is a machine transcription of the audio recording.