28 topics to defend your faith

Doctrine, biblical revelation, and defense of the Trinitarian mystery against objections.

Foundation, authority, marks of the Church, and apostolic continuity from the first centuries.

Peter, Rome, apostolic succession, and the Petrine ministry in Scripture and the Fathers.

Faith, works, merit, and dialogue with the main Protestant objections about salvation.

Death, judgment, purgatory, heaven, and hell in Catholic doctrine.

Bible, apostolic tradition, Magisterium, and the relationship between Scripture and Tradition.

History of the biblical canon, deuterocanonical books, and criteria of canonicity.

Writings from the first centuries of Christianity in defense and explanation of the faith.

The seven sacraments, their institution by Christ, and their role in the life of grace.

Necessity, effects, infant baptism, and answers to the main objections.

Confession, absolution, and the authority to forgive sins in the Church.

Transubstantiation, the sacrifice of the Mass, and Holy Communion in Catholic faith.

Marian dogmas, the Immaculate Conception, the Assumption, and the intercession of Mary.

Intercession of the saints and communion among the living, the dead, and the glorified.

Images, statues, and icons in Catholic faith and practice: biblical and historical foundation.

Biblical and historical foundation for the veneration of relics in the Church from the first centuries.

The Inquisition, Crusades, Galileo, and other anti-Catholic myths answered with history.

The most frequent criticisms of the Catholic Church answered with solid arguments.

Main Protestant objections answered from Scripture and Tradition.

Jehovah's Witnesses, Mormons, and other non-Christian religious organizations.

Philosophical and scientific arguments for the existence of God against modern atheism.

The New Age movement and its incompatibility with the Gospel and Christian doctrine.

The Lefebvrist schism and analysis of radical traditionalism from a doctrinal perspective.

Theological modernism, its doctrinal deviations, and the response of the Magisterium.

Accounts of conversion and return to Catholicism from people of various traditions.

Abortion, euthanasia, and bioethics from the Christian perspective and Catholic Magisterium.

General apologetics articles covering current events, spirituality, and Catholic life.

Objections about purgatory and the realities of the afterlife answered from Scripture.