[Machine] He said: If you are uncertain about performing ablution (wudu) but you are certain about your state of cleanliness, then you are on your wudu. And if you are uncertain about your cleanliness but you are certain about performing ablution, then perform ablution.
أَنَّهُ قَالَ إِذَا شَكَكْتَ فِي الْحَدَثِ وَأَيْقَنْتَ الْوُضُوءَ فَأَنْتَ عَلَى وُضُوئِكَ وَإِذَا شَكَكْتَ فِي الْوُضُوءِ وَأَيْقَنْتَ بِالْحَدَثِ فَتَوَضَّأْ