Bhagavad Gita -Sri Madhvacharya
(Bhashya and Tatparya Nirnaya)
“O Lord ! having studied Vedas, I am ever engaged in austerities. In have never spoken un-Truth ever in the past. I have always been worshipping my Teacher (Guru).I have never divulged the secret which is Supreme. The four Truths told in the scriptures are enshrined in me. I am always equal towards friends as well as towards enemies. Surrendering to the Lord, I have been ever propitiating Him with undistracted devotion. How then have I not been able to see the eternal Form which is pure and propitious ?" Thus in Moksha Dharma scripture.