It is narrated from Sayyiduna Ibn Umar (may Allah be pleased with them both) that a man came to him and asked him about nabidh made in earthenware jars. He said: "That is among the things which Allah and His Messenger (peace and blessings be upon him) have made unlawful." Then the man came to Sayyiduna Ibn Abbas (may Allah be pleased with them both) and told him what Ibn Umar (may Allah be pleased with them both) had said, and he said: "Ibn Umar (may Allah be pleased with them both) has spoken the truth."