Take responsibility and accountability for our actions; Do good deeds; Avoid any form of violence or injustice; Be mindful of our actions and how they can affect others around us.

This hadith teaches us that all wrongful killings are a shared responsibility of mankind, as it was the first son of Adam who set the precedence for killing. The Prophet Muhammad SAW taught us that we must take responsibility and accountability for our actions and not blame others or make excuses. We must remember that every action has consequences and we should strive to do what is right in order to avoid any wrongdoings. Furthermore, this hadith also reminds us to be mindful of our actions and how they can affect others around us. We should always strive to do good deeds and stay away from any form of violence or injustice.