Accepting the good deeds of others, forgiving wrongdoers, being humble and understanding why someone has done something wrong before judging them harshly .

This hadith is narrated by Ibn 'Abbas, a companion of Prophet Muhammad ﷺ. In this hadith, the Prophet ﷺ is advising people to accept the good deeds of those who do good and forgive those who commit wrongdoings. He also mentions that Ansar will decrease in number until they become like salt in a meal. This means that their presence will be insignificant but still important as salt is an essential ingredient in food. The main idea behind this hadith is to teach us about forgiveness and acceptance even when we are faced with wrongdoing from others. We should not let our anger or hatred take over us but instead try to understand why someone has done something wrong and forgive them for it if possible. It also teaches us about being humble and accepting our place in society no matter how small it may be, just like how salt is an essential ingredient even though its quantity may be small compared to other ingredients used in cooking.