緇門警訓 9.140

9.140

○若洗淨時右手執淨桶。旋旋傾之。以左手盛水。將第四指著實洗之七度。切不可就桶中掬水。污於桶內。

When washing, hold the cleansing bucket with the right hand and pour it gradually; take up water with the left hand, and use the fourth finger to wash thoroughly seven times. One must never scoop water directly from the bucket, thereby defiling the inside of the bucket.