The word dhikr means remembrance and in the Islamic context, it is used in the sense of remembrance of Allah.
Allah (swt) tells us in the Quran:
يَـٰٓأَيُّہَا ٱلَّذِينَ ءَامَنُواْ ٱذۡكُرُواْ ٱللَّهَ ذِكۡرً۬ا كَثِيرً۬ا
“O you who believe! Remember Allah with much remembrance.” (33:41)
Our Prophet salallahu alayhi wassalam also told us:
“He who remembers his Lord and he who does not are like the living and the dead.” (Bukhari & Muslim)
Dhikr is an all-embracing term that, in addition to including the ritual acts of worship, covers an array of activities of the tongue and heart. It involves thinking of and making mention of Allah at all times and in every area of our lives. This is the worship that has no special time, but is performed constantly so that it permanently links up man’s life with Allah and His service.
The importance of constant dhikr cannot be emphasized enough, particularly if we desire to be on the receiving end of Allah’s attention, Grace and Mercy.
Allah tells us in the Quran:
“So remember Me, I will remember you.”(2:152)