If you want to know whether your heart is alive or death check these 10 below points.
1. You believe in the existence of Allah, but you do not fulfill His commands.
2. You say you love the Prophet, but you do not follow his Sunnah.
3. You read the Holy Qur'an, but you do not put it to practice.
4. You enjoy all the benefits from Allah, but you are not grateful to Him.
5. You acknowledge the Shaytan as your enemy, but you do not go away against him.
6. You want to enter Paradise, but you do not work for it.
7. You do not want to be thrown to Hell-Fire, but you do not try to get away from it (i.e, do good deeds).
8. You believe that every living-thin will face Death, but you do not prepare for it.
9. You gossip and find faults in others, but you forgot your own faults and mistakes.
10. You bury the Dead, but you do not take a lesson from it.
