瑜伽論記 14.155

14.155

廣說如經者，此是第一識住因緣。言乃至我終不說此識往於東方乃至四維者，此明識住因緣邊際，是第二門，意明識隨四蘊一期終盡更不離彼四蘊不得往四方四維，即名識住邊際，又四識住離現行貪及以隨眠之外皆非因緣即是識住因緣邊際。然我唯說於現法中乃至清涼淨者，此是第三明彼識住及以因緣二俱寂止。必離欲者，謂離識住因緣，即離現行煩惱及隨眠欲，即因緣寂止。言離影者，受因識樹而生說受為影，爾時不有名永離影，有漏識盡故寂滅，此明識住寂止，次有三句明無漏識前後異名，有學名寂靜，無學名清涼，無餘依滅名為清淨。泰云：諸外道計我死後往於東西等，今此非之，如下論云是識住因緣二種邊際，謂有色界有來有去，無色界識無來無去，故不說往於四維，故知是二種邊際，以識住不離三界故，說住義窮盡，故名邊際。

The phrase "as explained at length in the sūtra" is the first, the causes and conditions of the stations of consciousness. The phrase "up to 'I never say this consciousness goes to the east or to the four intermediate directions'" explains the limits of the causes and conditions of the stations of consciousness, which is the second section; its intention is to explain that consciousness accompanies the four aggregates to the end of a single lifetime and, never departing from those four aggregates, cannot go to the four cardinal and four intermediate directions—this is called the limits of the stations of consciousness. Furthermore, apart from manifest greed and its latencies, nothing outside the four stations of consciousness is a cause or condition; this is the limit of the causes and conditions of the stations of consciousness. "However, I only say that in this very life, up to 'cool and pure'" is the third, explaining that both those stations of consciousness and their causes and conditions are pacified. "Must be detached from desire" means being detached from the causes and conditions of the stations of consciousness, which is detachment from manifest afflictions and the desire of latency; this is the pacification of causes and conditions. The word "shadow": feelings arise caused by the tree of consciousness, so feeling is said to be a shadow; when at that time it no longer exists, it is called permanently free from the shadow. Because defiled consciousness is exhausted, it is extinguished; this explains the pacification of the stations of consciousness. Next are three phrases explaining the sequential different designations for untainted consciousness: one in training is called "peaceful"; one beyond training is called "cool"; and extinction without remainder is called "pure." Tai says: "The heterodox assert that after death the self goes to the east, etc.; now this refutes it. As the treatise says below, these are the two kinds of limits of the causes and conditions of the stations of consciousness: in the form realm there is coming and going, while consciousness in the formless realm has neither coming nor going; therefore it does not speak of going to the four intermediate directions. Hence we know these are two kinds of limits. Because the stations of consciousness do not depart from the three realms, it is said that the meaning of station is exhaustive, hence called 'limits.'"