仁王護國般若波羅蜜多經疏 2.556

2.556

解曰：解心見無二者，明智證也。求二不可得者，此遣二也。智現證如，求真俗諦二相別者不可得也。非謂二諦一一亦不可得者，此遣一也。非謂證如無二有一，求其一相亦不可得。從此第三結成一二。

The commentary: "The understanding mind sees no duality" clarifies the realization of cognition. "Seeking duality, it cannot be found" dispels twoness. When cognition directly realizes suchness, seeking distinct marks of duality between the ultimate and conventional truths cannot be achieved. "This does not mean the two truths are one; oneness too cannot be found" dispels oneness. It does not mean that upon realizing suchness without duality there is a oneness; seeking the mark of oneness also cannot be found. From here, the third part concludes and establishes oneness and twoness.