Hadith 1543
Sayyiduna Anas bin Malik (may Allah be pleased with him) narrates from the Noble Prophet (peace and blessings be upon him) that he said: "Straighten your rows, for the straightening of the rows is part of the completion of the prayer." This is the hadith of Junab Bundar. Junab Salm bin Junadah narrates from Sayyiduna Qatadah (may Allah be pleased with him), he said: "Straightening the rows is the beauty and excellence of the prayer."