Aslaamu alaikum. My question is regarding the purity of clothes from the liquid feces( diarrhoea) . I was ill and suffering from fever and had diarrhoea.its winter here so as such I was wearing three lowers. I felt some liquid feces drop came out of my body so as such I went to washroom after few minutes to check it. I found a drop of it on the first and 2nd trouser I was wearing but no trace of it on the third trouser. I washed the two trouser at the spot of their impurities( didn't wash them whole ). Is it necessary for me to wash them all n wash the third trouser as well on which there was no stain or mark of impurity.? MAY ALLAH BLESS YOU.

All perfect praise be to Allah, The Lord of the Worlds. I testify that there is none worthy of worship except Allah, and that Muhammad, sallallaahu`alayhi wa sallam, is His slave and Messenger.

As for your action, that is, washing the place of impurity only, it was the only obligation you had to fulfill. As such, you are not obliged to wash all your trousers or the third trouser on which you found no signs of impurity.

You have fulfilled the obligation, and thus your clothes got purified.

Allah knows best.