說無垢稱經疏 5.720

5.720

贊曰：善住正道，邪道便滅不行。若見有邪道，可見有正道。邪道既不見行，正道如何得有，二境相既無二，能覺非有。無二覺故，名入不二。

Commentary: Abiding well in the correct path, the deviant paths cease and do not operate. If one were to see deviant paths as existing, one could see the correct path as existing. Since deviant paths are not seen to operate, how could the correct path exist? Since the two objective aspects are non-dual, the subjective awareness does not exist. Lacking dual awareness, this is called entering the non-dual.