सर्वगुह्यतमं भूयः श्रृणु मे परमं वचः।
इष्टोऽसि मे दृढमिति ततो वक्ष्यामि ते हितम्।।18.64।।
।।18.64।। पुन एक बार तुम मुझसे समस्त गुह्यों में गुह्यतम परम वचन (उपदेश) को सुनो। तुम मुझे अतिशय प्रिय हो? इसलिए मैं तुम्हें तुम्हारे हित की बात कहूंगा।।
Among the three paths mentioned in the previous verse: bhakti yoga or facilitating communion by exclusive loving devotion unto the Supreme Lord Krishna or any of His authorised avatars or incarnations and expansions according to Vedic scriptures is considered the most exalted and pre- eminent and thus it is the most confidential. Because Lord Krishna is extremely affectionate to His devotees who have Him alone as their sole refuge, He will mercifully reveal in the next two verses the absolute conclusion and final essence of the entire divine discourse of Srimad Bhagavad-Gita.