起信論疏筆削記 17.11

17.11

又此一文即以一心三觀義同，謂觀法無生，即空觀，觀真諦也；觀因緣和合，即假觀，觀俗諦也；隨順法性，即中觀，觀第一義諦。即三而一、即一而三，不縱橫並別，諦觀皆然。

Furthermore, this single passage is identical in meaning to the three contemplations in One Mind: contemplating dharmas as non-arising is the contemplation of emptiness, which is contemplating the absolute truth; contemplating the combination of causes and conditions is the contemplation of provisionality, which is contemplating the conventional truth; according with the dharmatā is the contemplation of the middle, which is contemplating the supreme truth of ultimate meaning. The three are identical to one, and the one is identical to three; neither vertical nor horizontal, neither parallel nor distinct—both truths and contemplations are thus.