Check the weight of food before selling it.

The Prophet Muhammad ﷺ taught us that when we buy food, we should not sell it until we have checked its weight. This is important because if someone buys something, they should get what they paid for and not be cheated out of their money. We must always make sure that what we are buying is accurate and fair so that everyone can benefit from the transaction. This hadith teaches us to be honest in our dealings with others and to always make sure that what we are buying or selling is accurate and fair.