Be fair when trading or buying goods , Treat each other respectfully when engaging in any kind of transaction .

This hadith is narrated by Abu Hurairah and it states that the Prophet forbade bidding against one another. In other words, he prohibited people from competing with each other in order to buy something at a higher price than what was originally offered. This hadith teaches us that we should not try to outbid someone else in order to get something for ourselves, as this is considered wrong and unethical behavior according to Islamic teachings. We should instead be content with what we have and not try to take advantage of others in order to gain more wealth or possessions. Furthermore, this hadith also encourages us to practice fairness when trading or buying goods, as it is important for us all to treat each other fairly and respectfully when engaging in any kind of transaction.