The greatest fortune in this world is to be a disciple or a devotee. Those who have become a disciple or a devotee alone know the value of it.
A disciple in Sanskrit is called antevasin. Antevasin means one who dwells inside the Guru. It is not just the master who is in the heart of the devotee, the devotee also dwells in the heart of the master.
There is nothing other than the Guru. Everything around you is Guru. You dwell inside the heart of the Guru all the time. The love of the master is surrounding you at all times. The one who realizes this, is a disciple or a devotee.
What else would you want once you realize that you are surrounded by unconditional divine love all the time? No lack remains in life. It is all bliss.