One’s Stepping over Feces or Other Such Things

4. Ali ibn Muhammad has narrated from Sahl ibn Ziyad from Muhammad ibn Sinan from ibn Muskan from al-Halabiy who has said the following: “I once asked abu ‘Abd Allah عليه السلام, about the case of one who steps on feces or urine whether he must take Wudu’ again?’ He (the Imam) replied, ‘No, but one must wash the polluted area clean.’”