إِذَا دَخَلْتَ يَدَكَ فِي الْإِنَاءِ قَبْلَ أَنْ تَغْسِلَهَا فَلَا بَأْسَ إِلَّا أَنْ يَكُونَ أَصَابَهَا قَذَرُ بَوْلٍ أَوْ جَنَابَةٍ فَإِنْ دَخَلْتَ يَدَكَ فِي الْإِنَاءِ وَ فِيهَا شَيْءٌ مِنْ ذَلِكَ فَأَهْرِقْ ذَلِكَ الْمَاءَ.
‘‘(’A’immah), ‘Alayhim al-Salam, have said that it is permissible to place one’s hand in a water container before washing them, provided, urine or things from semen discharge has not reached them; otherwise, one must throw away such water.”