He is 24 hours inside of us, giving us life. One cannot get Truth with the mind and intellect. Mind and intellect have created all the confusion. He has revealed Truth to us even before our birth. We have taken birth with Truth.
Truth never goes away.
It is already there. The only Guru is Supreme Consciousness. He is within you, along with Mahanam, since your birth. You are your own Guru and you are your disciple. He always within you, do not worry.