Aka : Maimon, Mamon, Bayon, Amaymon 

Element/sin : the demon of wealth and avarice. 

Rank : one of the three Princes of Hell with Beelzebub and Asmodeus 

Origin :  Babylonian : (Mami, Goddess of fertility; Mammitu, Goddess of faith), Egyptian : (Amon was the Egyptian ram-headed god of life and reproduction)

Source: Talmud, Saint Francisca, The Grimoire of Pope Honorius, Milton, Del Rio

 Quote :

 "No man can serve two masters: for either he will hate the one, and love the other; or else he will hold to the one and despise the other. Ye cannot serve God and mammon" (Matthew 6:24).