首楞嚴義疏注經 9.137

9.137

若發三昧，唯見一體三德祕藏。妙，般若也。常，法身也。寂，解脫也。有、無二無，非生死也。無二亦滅，非涅槃也。唯一中道實相之理，離實相外更無別法，故云云何更隨殺盜婬事。

If one brings forth samādhi, one sees only the secret treasury of the three virtues of a single substance. 'Wondrous' is prajñā. 'Eternal' is the dharmakāya. 'Tranquil' is liberation. 'The two [extremes of] existence and non-existence are both absent' means it is not saṃsāra. 'Even the absence of the two is eradicated' means it is not nirvāṇa. There is solely the principle of the Middle Way's true mark; apart from the true mark there is no other dharma. Hence it says: 'how could one further follow after matters of killing, stealing, and lust?'