Buy foodstuffs only after receiving them

This hadith, narrated by Ibn 'Umar, emphasizes the importance of receiving foodstuff before selling it. In other words, one should not sell something that they have not yet received. This is an important lesson in business ethics and honesty as it prevents people from taking advantage of others or making false promises. It also encourages people to be responsible for their actions and ensure that they are providing quality goods and services to their customers. Furthermore, this hadith teaches us the importance of being honest in our dealings with others and ensuring that we are providing them with what we have promised them.

This hadith also serves as a reminder for us to be mindful when engaging in any kind of trade or sale so that we can ensure fairness for all parties involved. Additionally, this hadith encourages us to take responsibility for our actions and make sure that we are providing quality goods and services to our customers so that everyone can benefit from the transaction.