The church has always survived its crises

Tertullian's observation that the blood of martyrs is the seed of the church was made in the 2nd century, during a period of active Roman persecution. He was noting something that kept proving true: the attempts to suppress Christianity tended to accelerate it. This was not a comfort the early church could have assumed in advance, but it is one they experienced repeatedly.

The 4th century brought a different kind of crisis, not persecution from outside but serious theological division from within. Arius, a priest in Alexandria, taught that Jesus was a created being, subordinate to the Father, not fully divine. The argument spread rapidly across the empire. Entire regions of the church aligned with Arianism. The council at Nicaea in 325 AD settled the question officially, but Athanasius spent years being exiled and reinstated before the decision held.

The Reformation in the 16th century was not a recovery from a crisis. It triggered one. Luther's challenge to the authority of Rome fractured Western Christianity in a way it has never fully reassembled. Whether that is viewed as catastrophe or correction depends on who you ask, but the church did not end. It diversified under pressure and kept moving.

The 20th century brought its own confident predictions about the end of religion. Modernism, secularism, two world wars, the Holocaust, each was expected by some observers to finally exhaust the credibility of Christian faith. Instead, the century that produced the most sophisticated arguments against God also produced C.S. Lewis, Bonhoeffer, and the largest numerical growth of Christianity in history, primarily in the global south.

None of this means the current moment is not serious. It means the correct response to a serious moment is not despair. The church has been here before, in worse versions. What it has not done, in any generation, is disappear.