Holy Prophet (Peace Be Upon Him) said “beware there is a piece of flesh, If it is sound, the whole body is sound and if is corrupt the whole body is corrupt and hearken it is heart”. (Bukhari: Hadis 50)
ALLAH (SWA) has sent Prophets and the Holy Prophet (S.A.W) to reform spirits and purify the hearts of people. This responsibility was fulfilled by companions after the Holy Prophet’s (S.A.W) departure. Now this duty is performed by Awliyah and will by continued till the resurrection day.
To gain purity of heart and eternal satisfaction, the Awliyah ALLAH teaches about Zikr-e-Qalbi acting upon this teachings about Zikr-e-Qalbi Iman gets stronger and the man gets spiritually closer to Allah S.W.T
The heart gets filled with virtues after meditation and gets rid of evil thoughts until the hidden eyes (spiritual eyes) are awaken. Zikr-e-Qalbi is the first step to achieve friendship with ALLAH S.W.T.