Purity: Degree of Wetness That Causes Najāsah to Transfer

Practical Laws of Islam as per the teachings of Imam Khamenei

Purity: Degree of Wetness That Causes Najāsah to Transfer

English:

Question #289:

What is the degree of wetness that causes najāsah spread from one object to another?

Answer #289:

The criterion for transmitting moisture is that the wetness should spread from a wet body to another body when they contact each other.

-Imam Khamenei, Practical Laws of Islam, Rules of Najis Substances