Seek out witnesses when making decisions so that justice can be served properly and fairly without any bias or prejudice towards any party involved in the matter at hand .

This hadith discusses the judgement given by 'Umar b. Khattab regarding the compensation for abortion of an unborn child in Islamic law known as diyat or blood money. According to this hadith, a good quality slave or female slave should be given as compensation for it and two witnesses were required to bear witness to this judgement - Mughira and Muhammad b Maslama respectively. This shows that Islam places great importance on justice and fairness in all matters even when it comes to compensating someone who has suffered a loss due to another person's actions or negligence. It also teaches us that we must always seek out witnesses when making decisions so that justice can be served properly and fairly without any bias or prejudice towards any party involved in the matter at hand.