Strong’s G3126 · Greek

μαμμωνᾶς

mammōnâs · mam-mo-nas'

Origin of Chaldee origin (confidence, i.e. wealth, personified);

Meaning mammonas, i.e. avarice (deified)

In the King James Version mammon.

In 4 verses of the King James Version

Matthew 6:24No 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.
Luke 16:9And I say unto you, Make to yourselves friends of the mammon of unrighteousness; that, when ye fail, they may receive you into everlasting habitations.
Luke 16:11If therefore ye have not been faithful in the unrighteous mammon, who will commit to your trust the true riches?
Luke 16:13No servant 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.

From James Strong’s Exhaustive Concordance of the Bible (1890): its Greek dictionary in the edition of Ulrik Petersen, its Hebrew and Chaldee dictionary in that of David Troidl and David Instone-Brewer; the King James words numbered as in the edition the site sets the King James Version from. Public domain.