Urfeil and Marfeil

In Mandaeism, Urfeil and Marfeil (or ʿUrpʿil and Marpʿil; ) are a pair of uthras (angel or guardian) in the World of Light that are always mentioned together. They are mentioned in Books 3 and 5 (Chapter 1) of the Right Ginza, as well as in Qolasta prayer 168.

In Right Ginza 5.1, Yawar Ziwa appoints Urfeil and Marfeil over the east to watch over Ur.

Etymology
The name Marfeil is cognate with the Hebrew word מַרפֵּא marpe, which means 'healing.'