The Messenger of Allah (peace and blessings be upon him) said,
Allah the Exalted says:
I am as my servant expects me and I am with him as he remembers me.
If he remembers me in himself, then I will remember him in myself.
If he mentions me in a gathering, then I will mention him in a greater gathering.
When he draws near to me by the span of his hand, I draw near him by the length of a cubit.
When he draws near me by the length of a cubit, I draw near him by the length of a fathom.
When he comes to me walking, I will come to him running.
Remember Allah in your heart, speech and actions.