Can a President Pressure the Pope?

April 13, 2026

Recent reports have described tension between the United States and the Pope over U.S. policy toward Iran, including disputed claims that American officials may have pressured the Vatican to temper its criticism.

Set aside the factual dispute for a moment. The more enduring question is constitutional:

What are the limits on presidential power in a situation like this?

Under the Constitution, the President has broad authority in foreign affairs. He serves as the nation’s chief diplomat, with the power to speak, negotiate, and express disagreement with foreign leaders—including religious leaders. Strong rhetoric, even directed at a figure like the Pope, is not in itself unusual in the conduct of international relations.

At the same time, it is important to understand what the First Amendment does—and does not—do here.

The First Amendment limits the U.S. government. But it does not operate in this context as a personal, enforceable right of the Pope, who is outside the United States—even if he is an American citizen. Courts have long recognized that constitutional protections do not fully extend to individuals abroad, particularly in matters involving foreign affairs.

But that is not the end of the analysis.

Even if statements or actions fall within the broad space of presidential speech and diplomacy, they can raise a different kind of concern. They can serve as a warning sign.

If government power is used to pressure speech abroad, it raises a broader question: how is that power being used—and where else could it be directed?

The Constitution does not simply address isolated acts. It is designed to guard against patterns in the use of power over time. If pressure can be applied in one setting, it raises the possibility that similar pressure could be applied in others—including within our own system, where the First Amendment directly protects speech and religious expression.

This is where constitutional structure becomes critical.

Congress retains powers that can check the executive. Courts can review certain exercises of governmental authority. And ultimately, the system depends on public accountability to ensure that power remains bounded.

Situations like this—whether or not they cross a clear constitutional line—can serve as signals. They remind us why limits exist, and why vigilance about the use of power matters.

The presidency is powerful. But how that power is used is what determines whether the Constitution’s limits endure.