說無垢稱經疏 5.712

5.712

贊曰：此等以一為二。一切二法者，一切分別差別之法皆從我起。知我真實之理，即不起二。不起二故，即無能了。無能了故，即無所了，名入不二，無彼本來差別二故。

The Commentary says: These take the one as two. Regarding 'all dual dharmas': all discriminated and differentiated dharmas arise from the self. Knowing the true principle of the self, one does not give rise to duality. Because one does not give rise to duality, there is no grasper/knower. Because there is no knower, there is no known; this is called entering non-duality, because that fundamentally differentiated duality does not exist.