content of level
The water that ensures purification is called tahur, and it is defined as pure and purifying. It is every type of water that retains its original state as it is created, whether it falls from the sky, such as rainwater, snow, and hail, or comes up from the earth, such as the water of rivers, springs, wells, and seas
Muslims must be pure before praying or any other act of worship requiring purity. Purification means the removal of any physical discharge from private parts that require washing, water sprinkling, or wiping.
Is it permeable to start the obligatory prayer after a person who is performing alone prayer (maybe Obligatory prayer, Sunnah, or a Nafela)? - Shiekh Assim Al-Hakeem.