Adhyaya 75: Nishkala–Sakala Shiva, Twofold Linga, and the Supremacy of Dhyana-Yajna
ज्ञानेनैव भवेन्मुक्तिः प्रसादो ज्ञानसिद्धये उभाभ्यां मुच्यते योगी तत्रानन्दमयो भवेत्
jñānenaiva bhavenmuktiḥ prasādo jñānasiddhaye ubhābhyāṃ mucyate yogī tatrānandamayo bhavet
Liberation arises through knowledge alone; yet divine grace brings knowledge to perfection. Endowed with both (knowledge and grace), the yogin is released from bondage, and in that state he becomes filled with bliss.
Suta Goswami (narrating Shiva-centric doctrine within the Linga Purana framework)