說無垢稱經疏 4.574

4.574

贊曰：下顯執空亦成大患。有二：初顯執空為病、後顯除此空病。此初也。執二為有既為大患，執空為空亦足病矣，俱妄分別執所執故。

The Commentary says: Below shows that clinging to emptiness also becomes a great affliction. It comprises two parts: first, showing that clinging to emptiness is an illness; and later, showing the elimination of this illness of emptiness. This is the first. Since clinging to the two as existent is already a great affliction, clinging to emptiness as empty is likewise quite an illness, because both are false conceptual discriminations clinging to an object of clinging.