Keep your focus on what matters most and look at the big picture when making decisions or taking action.

This hadith is about the importance of not getting too caught up in details and instead focusing on the bigger picture. It was narrated by Abdullah who reported that Allah's Messenger said "Ruined were those who indulged in hair-splitting". He repeated this three times to emphasize its importance. This hadith teaches us that it is important to keep our focus on what matters most and not get lost in small details which can be distracting from our main goals. We should strive to look at the big picture when making decisions or taking action so we can make sure we are doing what is best for ourselves and others.