Bhagavad-gītā 18.64
BG 18.64
Open the full passageसर्वगुह्यतमं भूयः शृणु मे परमं वचः । इष्टोऽसि मे दृढमिति ततो वक्ष्यामि ते हितम् ॥६४॥
Sanskrit
sarva-guhyatamaṁ bhūyaḥ śṛṇu me paramaṁ vacaḥ iṣṭo 'si me dṛḍham iti tato vakṣyāmi te hitam
Translation
Because you are My very dear friend, I am speaking to you My supreme instruction, the most confidential knowledge of all. Hear this from Me, for it is for your benefit.