Constancy in dhikr and its benefits
Be constant in dhikr even if the heart and mind is not present and there is no enjoyment. In due course the dhikr will develop into such a habit, there will be no repose without it. For example, initially when a person smokes a huqqa (smoking pipe), he experiences giddiness, nausea and vomiting. By regularly smoking, this condition changes and now he cannot do without it, so much so that even if he doesn’t have food, he must have a few drags on the huqqa.
On another occasion Hadrat said (on the same subject):
Although not felt, benefit (from dhikr) is achieved from the very beginning. A child grows daily, but it can never be determined how much the child has grown for a particular day. One can gauge the growth of the child only after a considerable amount of time has passed by comparing his present condition to the previous. A major difference will be noted. In the same way, dhikr, in the initial stages seems to be devoid of benefit, but actually he is receiving benefit all the time (without realizing it).
Once Hadrat said:
Drops of water continuously fall on a stone resulting in eventually a hole being formed. Can it be said that the last drop formed the hole on the stone? Never! The first drop was just as effective as the last drop in forming the hole. Never consider the first drop to be useless. In the same way, the first day’s dhikr that one considered to be without benefit is undoubtedly beneficial! The special (spiritual) condition that has been achieved is the result of the first dhikr just as the latter dhikrs