The Catholic Church teaches that capital punishment is inadmissible today and should be abolished worldwide. This position is based on three fundamental principles of Catholic social teaching:

• Human dignity is not lost even in the gravest crime. A murderer remains a human person created in God’s image; personal dignity is not forfeited by sin.

• Society can be protected without execution. Modern systems of secure imprisonment can incapacitate dangerous criminals while preserving their opportunity for repentance, conversion, and rehabilitation.

• Execution cannot be used merely for retribution or vengeance. The Church has consistently distinguished punishment aimed at protecting the common good from a purely retaliatory vengeance.

The Church’s earlier teaching did not regard capital punishment as intrinsically evil in every possible circumstance. Civil authorities were historically permitted to impose it when it was judged necessary to protect society from a dangerous offender and no adequate alternative existed.

In Evangelium Vitae (1995), St. John Paul II taught that execution could be considered only in cases of “absolute necessity”—that is, when it was otherwise impossible to defend society. He immediately added that, because of improvements in penal systems, such cases were “very rare, if not practically non-existent.”

The 1997 Catechism of the Catholic Church taught that the death penalty was not completely excluded in principle, but that nonlethal means must be used whenever they were sufficient to protect people. It described cases requiring execution as extremely rare.

In 2018, Pope Francis revised the Catechism’s paragraph #2267. The revised text does not merely say that executions are usually unnecessary; it teaches that the death penalty itself is inadmissible because:

• The dignity of the person remains even after a very serious crime;

• The meaning and purposes of state punishment are better understood;

• More effective detention systems can protect citizens without eliminating the offender’s possibility of redemption.

Thus, the Church’s position has developed from a historically permitted exception to an unqualified moral judgment against capital punishment. The underlying principles remain the same, but their application has become not only preferable but normative in Catholic teaching.

The recent decision by the US Department of Justice to schedule the first public execution in 90 years (and the ultimately rejected proposal to livestream it for all to see) is beyond “inadmissible.” It is cruel and barbaric. Christians, and all people of good will, should insist that this practice be disallowed now and always.

Criminals must be securely restrained, when necessary, but their dignity and the possibility of repentance must be respected. The state of Tennessee’s attempted lethal injection of death row inmate Christa Pike on September 30, 2026, failed after medical staff administered two doses of pentobarbital, leaving her alive but impaired. This clearly qualifies as cruel and unusual punishment, an inadmissible affront to the inviolability and dignity of the human person.

The state has a duty to punish crime and protect society, but the death penalty, and especially public execution, are not morally acceptable means of doing so.

Daniel Conway