Sayyiduna Abu Dardah radi Allahu anhu reported:
the Holy Prophet (sallal laahu alaihi wasallam) said,
A person who recites
La ilaha illallah
(There is none worthy of worship except Allah)
one hundred times a day,
will on the Day of Resurrection,
be raised with his face shining like the full moon,
and none can surpass him in excellence on that day
except one who recites this Kalimah more than he.
{ Al-Tabarani }
