Have faith in God's wisdom & mercy; Be grateful for all of Allah's blessings; Grieve moderately

According to this hadith, it is believed that when someone passes away, those who are left behind should not cry too much or be too sad. This is because if they do so, then Allah will punish the deceased person in their grave. It is important to remember that Allah knows best and He will decide what happens after death. We should trust in His wisdom and mercy and accept whatever He has planned for us. It is also important to remember that we should not be too sad when someone dies as it can lead to punishment for them in their grave. Instead we should focus on being grateful for all of Allah's blessings and have faith that He will take care of us all in this life and the next.