【译文】
斋戒时，一定要有浴衣，要用布做的。 斋戒时一定要改变平常的饮食，一定要改变居住的卧室。
【YZG解释】
斋戒时，一定要先沐浴，而后穿上浴衣，浴衣要用布做的。 斋戒时一定要改变平常的饮食，一定要改变居住的卧室。
【English Translation】
When fasting, one must first take a bath and then put on a bathrobe, which should be made of cloth. When fasting, one must change the usual diet and also change the bedroom where one lives.