佛遺教經論疏節要 1.125

1.125

〔補註〕曀陰而風也。陰喻昏沈，風喻妄想。清明之空為陰風所蔽，喻寂照之心為昏妄所障也。是以俱趣目前之欲，不思身後之虞也。

[Supplementary note:] An overcast sky with wind is called yi. Overcast skies symbolize torpor; wind symbolizes discursive thoughts. The clear and bright sky being obscured by overcast wind symbolizes the mind of quiet illumination being obstructed by torpor and delusion. For this reason, together they rush toward immediate desires, giving no thought to the anxieties of what comes after the body.