說無垢稱經疏 4.122

4.122

贊曰：此別難也。空理依空，無生無滅應理依如。亦無生滅，如何授記？舊文難解。

The commentary says: This is the detailed challenge. The principle of emptiness relies on emptiness, which has neither arising nor cessation; the Yuktivāda relies on tathatā, which likewise has neither arising nor cessation—how could a prophecy be given? The older text was difficult to understand.