Do justice and righteousness even if it goes against popular opinion or culture.

This hadith is about the person who killed a man named Khubaib. His name was Abu Sarua, also known as 'Uqba bin Al-Harith. Killing someone is a serious crime and this hadith serves as a reminder that it should not be taken lightly. It also serves to remind us that we should always strive to do what is right and just in our lives, even if it means going against popular opinion or culture. We must remember that Allah will judge us for our actions in the hereafter and so we must always strive to do what is right according to His teachings.