Matters that Invalidate or Do not Invalidate Wudu’

4. A number of our people have narrated from Ahmad ibn Muhammad from Muhammad ibn ’Isma‘il from Zarif from Tha’labah ibn Maymun from ‘Abd Allah ibn Yazid who has said the following: “Abu ‘Abd Allah عليه السلام, has said, ‘It is not necessary to take Wudu’ because of the coming out of one’s buttock, such things as pumpkin seeds or small worms; they are like lice.’”