首楞嚴義疏注經 5.125

5.125

佛言：「六根解除亦復如是。此根初解，先得人空，空性圓明成法解脫，解脫法已俱空不生，是名菩薩從三摩地得無生忍。」

The Buddha said, "Untying the six faculties is also like this. When this faculty is first untied, one first attains the emptiness of persons; when the nature of emptiness is perfectly bright, one accomplishes liberation from dharmas; once dharmas are liberated, both are empty and nothing arises—this is called a bodhisattva attaining the forbearance of non-arising dharmas through samādhi."