瑜伽論記 6.37

6.37

'In the stage of renunciation there are four, and in the stage of seclusion there are also four; hence they make ten kinds.' [Kuiji] says: 'First, the lay person has lustful greed and enjoyment-affection. Second, having renounced, one is agitated by discursive thoughts and does not give rise to joy; to eliminate lustful greed one cultivates the perception of impurity, and to eliminate enjoyment-affection and the non-arising of joy one cultivates the perception of impermanence. This shows that the perception of impermanence is cultivated throughout both the lay and renunciant stages. Because the two eliminators eliminate the two objects of elimination, it is said "in sequence," not that the lay and renunciant stages being two is called "in sequence."'