Know that when we decided in the chapter on the Sa’i, what we decided in considering stones from the ruling on Safa and Marwah, therefore they agreed that purity from impurity in this ritual is not required because he is a pure slave in it and this worship is not valid for him except by his impurity. If he had not impregnated him, his worship would not be valid. So if he purifies himself from impurity. His narration departed from its reality and claimed participation in divinity to the extent that it emerged. If it was a general purification such as washing, it would be further from its reality, but if it was a specific purification such as ablution, then it is closer, and adopting what is appropriate is more complete in the facts .