釋氏要覽 1.321

1.321

鈔云。襪亦是衣○四分律云。寒聽着襪（古今注云。自三代及秦皆著角襪。以帶結至踝。洎魏文乃。更其樣釋名曰。襪未也。在脚未也。崔駟銘曰。建子之月。助養和氣）○五分律云。外道問衣。比丘不知。乃被譏曰。沙門有何奇特。尚不知衣相。云何知心。故於前文。委細註釋爾。

The Commentary states: 'Socks are also robes.' ○ The Dharmaguptaka-vinaya states: 'In cold weather, wearing socks is permitted.' (The Gujin zhu says: 'From the Three Dynasties through the Qin, people wore cornered socks, tied with cords up to the ankle. When Emperor Wen of Wei came, he altered the style. The Shiming states: "Wa (socks) means wei (extremity); they are on the extremity of the feet." Cui Si's Inscription says: "In the month of Jianzi, they help nurture harmonious qi."') ○ The Mahīśāsaka-vinaya states: 'When a non-Buddhist asked about robes, a monk did not know, and was ridiculed: "What is special about the śramaṇas? They do not even know the features of robes; how could they know the mind?" Therefore, detailed explanations have been provided in the preceding text.'