佛遺教經論疏節要 1.148

1.148

三懈怠睡眠苦對治（二）：初合釋前二睡眠、二離辯後一睡眠。論云「懈怠者，心懶惰故。睡眠者，心悶重故。此二相順共成一苦。」然起睡眠乃有三種：一從食起、二從時節起、三從心起。前二是阿羅漢眠，以彼不從心生故、無所蓋故。初合釋前二睡眠。

Third, the antidote to the suffering of indolence and sleep (two): first, jointly explaining the first two kinds of sleep; second, separately distinguishing the latter one kind of sleep. The treatise says: "Indolence is because the mind is lazy. Sleep is because the mind is muddled and heavy. These two conform to each other to jointly produce a single suffering." However, arising sleep has three kinds: first, arising from food; second, arising from the seasons; third, arising from the mind. The first two are the sleep of arhats, because they are not born from the mind and are without hindrance. First, jointly explaining the first two kinds of sleep.