The Arabic term of heart is Qalb and it is mentioned numerous times in Quran. The name Qalb is derived due to constant contractions of heart which are in Arabic known as Taqallub. According to a Hadith heart is like a feather on the tip of the root which keeps turning around in the direction of the wind. Usually people blame their heart for all the emotional decisions they have made in their life but according to recent researches, heart is capable of making logical reasoning’s as well. Heart is not merely a physical organ whose purpose is to pump the blood to all parts of the body. It also plays a vital role in the field of Islam and the spiritual role of heart can’t be ignored.