Bhagavad Gita 18.64

सर्वगुह्यतमं भूयः श्रृणु मे परमं वचः।इष्टोऽसि मे दृढमिति ततो वक्ष्यामि ते हितम् ॥१८.६४॥

sarvaguhyatamaṃ bhūyaḥ śrṛṇu me paramaṃ vacaḥiṣṭo’si me dṛḍhamiti tato vakṣyāmi te hitam

Hear again My supreme word, most secret of all; for you are dearly beloved of Me, I will tell you what is good.

गीता