Is the place where I perform Ghusl after removing any impurity considered Najis? Additionally, is a bathroom where I perform Ghusl, Taharat, and ablution considered Najis? Can wearing slippers inside the bathroom make them impure?
Bismihi ta'ala
Once you've done your ghusl, and there is no najasah substance anywhere there, then wherever the water has reached, it would be considered tahir. With wearing slippers inside the bathroom, it has the same scenariou. As long as there is no najasah substance, and there was flowing of water, it would be tahir.
And Allah knows best