Number of Prohibited Feedings

Question
I breastfed my niece once, so is this breastfeeding considered prohibited or does it have to be five feedings? I am confused because my daughter says he is her brother and sits with him, considering him a brother in front of whom she does not have to wear a hijab. Is this correct or is he not considered her brother by breastfeeding? And should I document this in court?
Answer
I say, and with God's help: One suckling is prohibited, and he is considered a brother to her in suckling. You must inform those around you about this, and there is no need for documentation in court, but it is preferable to avoid complete seclusion between them due to the corruption of the times, and God knows best.
imam icon

Send your question to the smart assistant

If the previous answers are not appropriate, please send your question to the Mufti via