Strive for fairness and justice when conducting business transactions. Treat all people equally regardless of their social status or background.

This hadith is about the Prophet Muhammad's teachings on selling goods. He forbade a town dweller from selling goods to a desert dweller, even if they were related. This teaching emphasizes the importance of fairness and justice in business dealings, as well as the need for people to be honest and trustworthy in their transactions with one another. It also highlights the importance of treating all people equally regardless of their social status or background. The Prophet's teachings remind us that we should always strive for fairness and justice when conducting business transactions, and that we should not take advantage of others simply because they may be less fortunate than us or have fewer resources at their disposal.