Muhammad, while narrating an incident, says: When he came, Abdullah was given the choice between thirty thousand and silver vessels; he chose the vessels. Then, when traders came from (the region of Bahrain) Darin, Abdullah sold them ten of those silver vessels in exchange for thirteen vessels. Then, when he met Sayyiduna Abu Bakr (may Allah be pleased with him), he said: Do you know how I deceived them? He asked: How? Then he explained the whole detail. Upon hearing this, Sayyiduna Abu Bakr (may Allah be pleased with him) said: I urge you or I swear to you that you must return this transaction, because the Messenger of Allah (peace and blessings be upon him) forbade such trade.