And, thus, it was that We raised them up that they might demand of one another. Said one who speaks among them: How long lingered you in expectation? They said: We lingered in expectation a day or a part of a day. They said: Your Lord is greater in knowledge of how long you lingered in expectation. So raise up one of you and with this, your money, send him to the city and let him look on which is the purest food. Then, let him bring you provision from there. And let him be courteous and cause not anyone to realize.