The criticism from the Vatican was couched as a defense of church hierarchy, but it was part of a broader crackdown on the "liberation theology" movement comprised of reformist elements in the Latin American diocese. The persecution was inextricably bound up with the Vatican's defense of dictatorial regimes in Latin America. Liberation theology, with its emphasis on alleviating poverty, "sounds terribly like Marxism," according to an American prelate associated with Ratzinger.
In reality, liberation theology appropriated certain Marxist concepts, such as the class struggle, in order to head off working class revolution, which its adherents—including Fr. Jean-Bertrand Aristide in Haiti—explicitly rejected. The Vatican's attack on the liberation theologians signaled the church's determination, under Pope John Paul II, to stamp out any association with popular social movements.
Ratzinger's office, the Congregation for the Doctrine of the Faith, was the direct descendant of the Inquisition, established in 1542, which was ordered