The Greek verb aggareuō (ἀγγαρεύω) means to compel someone into service, to press into labor or duty. It appears three times in the New Testament — twice in Matthew and once in Mark. The word derives from the Persian system of royal messengers (angaria), where couriers could legally compel civilians to carry messages, supplies, or equipment for a set distance.
Under Roman occupation of Judea, this practice continued: a Roman soldier could legally demand that any civilian carry his pack for one mile. The word thus carries connotations of forced servitude, powerlessness under imperial authority, and the indignity of compelled labor.
Jesus's most famous use of this word transforms its meaning entirely: "If anyone forces you to go one mile, go with them two miles" (Matthew 5:41). This teaching is far more radical than it might first appear. Jesus does not say "reluctantly comply and then get out." He says to voluntarily double the demanded service — to turn compelled duty into freely chosen generosity.
This teaching on aggareuō is part of Jesus's revolutionary ethics of non-retaliation and love for enemies (Matthew 5:38-48). The Roman soldier expected a resentful, compliant subject carrying his pack one reluctant mile. Instead, Jesus envisions a disciple who freely gives two miles — taking an act of imperial power and transforming it into an act of sovereign freedom. Only a person who knows they are free can choose to serve. This is not submission to oppression but the triumph of love over coercion.