Strive for justice & fairness ; Be grateful ; Seek help from Allah ; Trust in Allah’s plan & decree .

This hadith is about how a horse and a slave belonging to Ibn 'Umar were captured by the enemy during the time of Prophet Muhammad ﷺ. However, when the Muslims defeated them in battle, Khalid bin Walid returned both of them back to him after Prophet Muhammad's death ﷺ. This hadith teaches us that we should always strive for justice and fairness even if it means going against our enemies or those who have wronged us in some way. It also shows us that we should be grateful for what we have been given and not take it for granted as it can be taken away from us at any moment. Furthermore, this hadith reminds us that Allah will always help those who are patient and seek justice no matter how difficult their situation may seem at first glance.