Remembrance Reward Guarantee

The Prophet PBUH said:
'Allah the Majestic says: 'Indeed I am as My servant presumes Me to be, and i am with him when he remembers Me, so if he remembers Me to himself I remember him to Myself, and if he remembers Me amongst a company I remember him amongst a company greater than it, and if he draws near to Me the span of a hand i draw near to him the span of an arm, and if he draws near to me the span of an arm I drwa near to him the span of two outstretched arms, and if he takes a step towards Me I hastily step towards him'
[Al-Bukharee - Muslim ]