The institutional church's long record of covering up child sexual abuse shows Christianity is morally bankrupt, or at least that its institutions cannot be trusted.

Why people find it persuasive

This is not a hypothetical or ancient grievance — well-documented, extensively investigated scandals (in the Catholic Church and in various Protestant denominations and institutions) involved real, serious, and repeated institutional failure, including cover-ups by people in positions of trust and spiritual authority, and the scale and duration of these failures make dismissive responses feel obscene.

Important distinctions

• • The truth of Christian doctrine vs. the moral failure of individuals and institutions claiming to represent it.
• • Abuse and cover-up as violations of explicit Christian moral teaching vs. abuse as something that teaching endorses or causes.
• • Institutional failures of governance and accountability vs. an indictment of the gospel message itself.
• • Individual bad actors and enablers vs. the entire body of believers or the tradition as a whole.

Christian response

• • Refuse to minimize or relativize this: these were real crimes against real, often very young, victims, compounded by real institutional betrayal by leaders who had a special duty of protection and instead prioritized institutional reputation, and any apologetic response has to start by naming that clearly rather than pivoting quickly to defense.
• • Distinguish, without using the distinction to evade responsibility, between the truth of Christian claims (about God, Jesus, the resurrection) and the moral conduct of individuals and institutions who profess Christianity; a philosophy or religious claim is not refuted by the misconduct of some of its adherents, any more than a scientific theory is refuted by a scientist who commits fraud — the argument for the resurrection or the moral argument for God does not depend on any particular church leader's integrity.
• • Point out that the abuse and its cover-up were themselves flagrant violations of the moral standards the New Testament explicitly and repeatedly sets for those in leadership (severe warnings about causing 'little ones' to stumble in Matthew 18:6, strict qualifications and accountability required for church leaders in the Pastoral Epistles, harsh condemnation of hypocrisy and abuse of power) — the wrongdoing is a failure to live up to Christian teaching, not an application of it, and using scripture, church discipline processes, and legal reform to hold abusers and enablers accountable draws directly on those same standards.
• • Acknowledge the deeper, harder institutional question honestly: some structures (extreme deference to clerical authority, inadequate external accountability, instinct to protect institutional reputation over victims) plausibly did make cover-up more likely in certain church cultures, and that is a legitimate critique of specific governance structures and cultures that serious Christians, including many bishops and reform movements within these traditions, have pushed hard to change — this is a real and ongoing reckoning, not a closed chapter.
• • Note this does not distinguish Christian institutions uniquely; comparable patterns of abuse and institutional cover-up have occurred in secular institutions (schools, sports organizations, other religious and non-religious groups) with the same features of hierarchical trust and reputational protection, which suggests the underlying problem is a more general one about unaccountable institutional power over vulnerable people, not something uniquely generated by Christian doctrine.

Christian counterresponse

This is taken seriously by many Christian ethicists and by reform efforts within affected denominations themselves (independent lay review boards, mandatory reporting policies, restructured accountability), which is itself evidence that thoughtful people within these traditions recognize a real institutional failure needing structural correction rather than only individual repentance — the fact that reformers can appeal to the tradition's own explicit moral teaching to demand this accountability suggests the problem is a corrigible institutional failure rather than an inevitable consequence of the theology.