The virtue of Dua for brothers

 It is reported that Abu-d-Darda, may Allah be pleased with him, often said:

“ Indeed, during the prostration, I turn to Allah with prayers for my seventy brothers, calling them by name .”

? “Instruction to the believers” al-Qasimi, 271

▪️ Abu Darda, may Allah be pleased with him, had 306 close friends for whom he made dua during prayer. His wife once asked him about this, and Abu Darda replied:

Whoever turns to Allah with prayers for his brother in his absence, Allah necessarily instructs two angels to say: “And the same to you! ” Do I not want the angels to turn to Allah for me? 

?”Tahzibu s-siyar”, 1/273