How To Deal With Dry Impure Substance ?
Keep in mind the principle that man is responsible for his what he knows and do honestly, God will not make his responsible which does not come into his knowledge or notice. once you purify yourself as normal people do, and say your prayer, if suppose, there is some impurity left which you did not notice, this is not your responsibility and you will not accountable for a thing which does not come into your notice. So don’t bother yourself for the things which God has no intention to make your responsible for. No one can be that pure to be in the presence of God. it is God’s graciousness that he allowed us to come to Him to say our prayers.