The word Mammon comes into English from post-classical Latin mammona 'wealth', used most importantly in the Vulgate Bible (along with Tertullian's mammonas and pseudo-Jerome's mammon).
According to the Textus Receptus of the New Testament,[REF] the Greek word translated "Mammon" is spelled μαμμωνᾷ in the Sermon on the Mount at Matt. 6:24, and μαμωνᾶ (from μαμωνᾶς) in the parable of the Unjust Steward at Luke 16:9,11,13.