✅ Answer: Refer to the following narrations:

1⃣عن عمر بن يزيد قال: سَأَلْتُهُ عَنِ الصَّدَقَةِ عَلَى النُّصَّابِ و عَلَى الزَّيْدِيَّةِ فَقَالَ لَا تَصَدَّقْ عَلَيْهِمْ بِشَيْءٍ و لَا تَسْقِهِمْ مِنَ الْمَاءِ إِنِ اسْتَطَعْتَ وَ قَالَ الزَّيْدِيَّةُ هُمُ النُّصَّابُ

📚 Tehzib, Vol. 4, p. 53

Umar bin Yazid said: I asked Imam (peace be upon him) about giving charity to Nasibis and Zaydis. Imam said: Do not give anything to them, and if you can, do not let them drink water. He also said: Zaydis are also Nasibis!

2⃣عن سدير الصيرفي قال: قُلْتُ لِأَبِي عَبْداللَّه أُطْعِمُ سَائِلًا لَا أَعْرِفُهُ مُسْلِماً قَالَ نَعَمْ أَعْطِ مَنْ لَا تَعْرِفُهُ بِوَلَايَةٍ و لَا عَدَاوَةٍ لِلْحَقِّ إِنَّ اللَّهَ عَزَّوَجَلَّ يَقُولُ و قُولُوا لِلنَّاسِ حُسْناً وَ لَا تُطْعِمْ مَنْ نَصَبَ لِشَيْءٍ مِنَ الْحَقِّ أَوْ دَعَا إِلَى شَيْءٍ مِنَ الْبَاطِل

📚 Al-Kafi, Vol. 4, p. 13

Sadir said: I asked Imam Sadiq (peace be upon him): Should I feed a beggar whom I do not know whether he is a Muslim? He said: Yes, give to him whom you do not know to be hostile to the truth or hostile to the authority of the truth. Allah (Exalted is He) says in Surah Al-Baqarah, verse 83: 'Say good words to people,' and do not feed someone who is hostile to the truth or calls to falsehood!

3⃣عن أَبِي عَبْداللَّه في حديث قَالَ :فَأَمَّا النَّاصِبُ فَلَا يَرِقَّنَّ قَلْبُكَ عَلَيْهِ و لَا تُطْعِمْهُ وَ لَا تَسْقِهِ وَ إِنْ مَاتَ جُوعاً أَوْ عَطَشاً وَ لَا تُغِثْهُ....فَإِنَّ أَبِي نِعْمَ الْمُحَمَّدِيُّ كَانَ يَقُولُ مَنْ أَشْبَعَ نَاصِباً مَلَأَ اللَّهُ جَوْفَهُ نَاراً يَوْمَ الْقِيَامَةِ مُعَذَّباً كَانَ أَوْ مَغْفُوراً لَهُ

📚 Usul Zayd al-Narsi, p. 51

Imam Sadiq (peace be upon him) said in a narration: Never feel pity for a Nasibi, do not give him food, and do not give him drink, even if he dies from hunger and thirst, and his cry does not reach you. For my father, the best of the family of Muhammad (peace be upon him), used to say: Whoever feeds a Nasibi, Allah will fill his stomach with fire on the Day of Judgment, whether he is punished or forgiven!

4⃣عن عَلِيَّ بْنَ مُحَمَّدٍ الْهَادِيَ في حديث...مَنْ تَصَدَّقَ عَلَى نَاصِبٍ فَصَدَقَتُهُ عَلَيْهِ لَا لَهُ

📚 Mustadrakāt al-Sarā'ir, p. 68

Imam Hadi (peace be upon him) wrote in response to a question from Muhammad bin Ali bin Isa: Whoever gives charity to a Nasibi, his charity will be to his own harm, not to his benefit!

5⃣عن أبی عبداللَّه قال: مَنْ أَشْبَعَ مُؤْمِناً وَجَبَتْ لَهُ الْجَنَّةُ وَ مَنْ أَشْبَعَ کَافِراً کَانَ حَقّاً عَلَی اللَّهِ أَنْ یَمْلَأَ جَوْفَهُ مِنَ الزَّقُّومِ مُؤْمِناً کَانَ أَوْ کَافِراً.

📚 Al-Kafi, Vol. 2, p. 200

Imam Sadiq (peace be upon him) said: Whoever feeds a believer, paradise becomes obligatory for him. Whoever feeds a disbeliever, it is the right of Allah to fill his stomach with Zaqqum (the tree of hell), whether he is a believer or a disbeliever!

6⃣عن معلَّی بن خنیس عن أَبِی عَبْداللَّهِ في حديث قال مَنْ أَشْبَعَ عَدُوّاً لَنَا فَقَدْ قَتَلَ وَلِیّاً لَنَا

📚 Ma'ani al-Akhbar, p. 365

Imam Sadiq (peace be upon him) said: Whoever feeds an enemy of ours, has killed a friend of ours!

7⃣عن الجهم بن حمید قال:قُلْتُ لِأَبِی عَبْداللَّه یَکُونُ لِیَ الْقَرَابَةُ عَلَی غَیْرِ أَمْرِی أَلَهُمْ عَلَیَّ حَقٌّ قَالَ نَعَمْ حَقُّ الرَّحِمِ لا یَقْطَعُهُ شَیْءٌ وَ إِذَا کَانُوا عَلَی أَمْرِکَ کانَ لَهُمْ حَقَّانِ حَقُّ الرَّحِمِ و حَقُّ الْإِسْلَام

📚 Al-Kafi, Vol. 2, p. 156

Jahm said: I asked Imam Sadiq (peace be upon him): I have relatives who are not in my sect (they are non-Shia or non-Muslim), do they still have rights over me? Imam said: Yes! The right of kinship is not severed by anything. And if your kin are in your sect (Shia), they have two rights: the right of kinship and the right of Islam!

✅ From the above narrations, it is clear that giving charity or feeding disbelievers, Nasibis, Zaydis, and the enemies of the Ahl al-Bayt (peace be upon them) is strongly prohibited.

However, regarding the question above, considering narration 7⃣ and others, since the brother is part of the kinship, and the right of kinship is not severed by anything, there is no harm in giving him food, or helping him, or offering charity to him.

🌺 For the hastening of the appearance of the Imam, Salawat 🌺

اللَّهُمَّ صَلِّ عَلَی مُحَمَّدٍ و آلِ مُحَمَّدٍ و عَجِّلْ لِوَلِیِّکَ الْفَرَجَ وَ الْعَافِیَةَ و النَّصْر

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