Then the Shaykh (Al-Mufid), may Allah سبحانه وتعالى support him, said: "If a person’s garment comes into contact with the body of a deceased person before it has been purified by washing, it becomes impure, and it must be purified with water. However, if it comes into contact after the deceased has been washed, it does not harm him, and he is permitted to pray in it without washing it." This is supported by (following hadith);