華嚴經明法品內立三寶章 1.53

1.53

第三、一異者，亦二門：先總中亦四句，由前念中引後義，後念中背前義，是不一門。俱、不俱等，思之可知。二、別中亦四，謂前後非一，各二非二為非異，俱、不俱，思之。又交絡相望亦四句，可見。是故一異無礙，流而不流也。

Third, regarding unity and difference: here too there are two approaches. First, in the general, there are also four propositions: due to the meaning of inducing the posterior in the preceding thought-moment and the meaning of turning away from the preceding in the posterior thought-moment, this is the approach of non-unity. Both, neither, and so forth may be known upon contemplation. Second, in the specific, there are also four: namely, preceding and succeeding are not one; each being twofold is not two, which is non-difference; both, and neither, should be contemplated. Furthermore, considered mutually interlaced, there are also four propositions, which can be seen. Therefore, unity and difference are unobstructed, flowing and yet not flowing.