Dīkṣā-bhedaḥ (Types of Initiation) — Lalitopākhyāna: Hayagrīva–Agastya Dialogue
तत्पदस्मरणं मुक्तिर्यावद्देहमयं क्रमः / यत्पापं समवाप्नोति गुर्वग्रे ऽनृतभाषणत्
tatpadasmaraṇaṃ muktiryāvaddehamayaṃ kramaḥ / yatpāpaṃ samavāpnoti gurvagre 'nṛtabhāṣaṇat
Remembrance of his sacred feet is liberation, step by step, for as long as one dwells in this embodied course. And the sin one incurs is to speak falsehood in the Guru’s presence.