華嚴經明法品內立三寶章 1.54

1.54

第四、有無者，亦四句：一、後念中背前義是有義；二、前念中滅壞義是無義；三、後念中依前義是非有義；四、前念中能引後義是非無義；五、由前二義無二是俱存義；六、由後二義無二是俱泯義；七、由存泯無礙，合前六句為一無障礙流轉。經云「一切法不生滅，我說剎那義」，此之謂也。

Fourth, regarding existence and non-existence: here too there are four propositions [and their extensions]: 1. The meaning of turning away from the preceding in the posterior thought-moment is the meaning of existence. 2. The meaning of destruction in the preceding thought-moment is the meaning of non-existence. 3. The meaning of relying on the preceding in the posterior thought-moment is the meaning of non-existence. 4. The meaning of being able to induce the posterior in the preceding thought-moment is the meaning of non-nonexistence. 5. Because the preceding two meanings are without duality, it is the meaning of mutual preservation. 6. Because the posterior two meanings are without duality, it is the meaning of mutual eradication. 7. Because preservation and eradication are unobstructed, the preceding six propositions combine into a single unobstructed transmigration. This is what the sūtra means when it states: 'All dharmas are without arising and ceasing; I explain the meaning of the kṣaṇa.'