CHAPTER: Water Does Not Become Junub (Impure).
Narrated Abdullah ibn Abbas: One of the wives of the Prophet صلی اللہ علیہ وسلم took a bath from a large bowl. The Prophet صلی اللہ علیہ وسلم wanted to perform ablution or take from the water left over. She said to him: O Prophet of Allah, verily I was sexually defiled. The Prophet said: Water not defiled.
Narrated Abu Hurairah: The Prophet صلی اللہ علیہ وسلم said: None amongst you should urinate in stagnant water, and then wash in it.
Narrated Abu Hurairah: The Prophet صلی اللہ علیہ وسلم said: None amongst you should urinate in standing water, then wash in it after sexual defilement.