大般涅槃經集解 69.52

69.52

案僧亮曰：雖得無我等觀，今飢則須食、寒欲得衣，故生煩惱。食生貪故，先觀食也。如被剝牛者，物觸則苦也。如火聚者，思願後身，後身如火也。三百鉾者，識本樂緣，緣皆是苦也。

Sengliang comments: Although one attains contemplations such as non-self, when hungry one needs food and when cold one desires clothes, and thus afflictions arise. Because food engenders greed, one contemplates food first. "Like a flayed cow": whatever touches it brings suffering. "Like a mass of fire": wishing and aspiring for future existence; future existence is like fire. "Three hundred spears": consciousness originally delights in conditions, yet all conditions are suffering.