Thomas Jefferson once described America's new religious freedom guarantees as a ‘fair’ and ‘novel experiment’.1 These guarantees, set out in the new American state and federal constitutions of 1776 to 1791, defied the millennium-old assumptions inherited from Western Europe: that one form of Christianity must be established in a community and that the state must protect and support it against all other forms of faith. America would no longer suffer such governmental prescriptions and proscriptions of religion, Jefferson declared. All forms of Christianity had to stand on their own feet and on an equal footing with all other religions. Their survival and growth had to turn on the cogency of their word, not the coercion of the sword, and on the faith of their members, not the force of the law.

Freedom of Religion or Belief (or FoRB), the abuse or loss of which leads to persecution, is both an ancient scourge, and also a profoundly serious modern crisis. It is right that we concern ourselves with the egregious persecution so many of our Christian brothers and sisters the world over experience: and out of love for our neighbour, and respect for the common good, we must extend that concern to all who, in this world today, are discriminated against, marginalised, beaten, threatened, tortured and killed simply because they believe something different from the majority around them. To espouse such a cause is profoundly appropriate for any Christian seeking to engage with integrity in public life today.

Religious education is probably one of the most attractive topics in law and religious studies – a truly bottomless pit which, every now and then, reveals new questions and new challenges. The most recent judgment of the European Court of Human Rights (ECtHR) concerning this matter is the one delivered on 31 October 2019 in the case of Papageorgiou and others. The judgment only became final at the end of January 2020, under Article 44(2) of the European Convention of Human Rights (ECHR), so as yet it has not received much scholarly attention. However, it should be expected that there will be no lack of such attention, as the judgment deserves it for at least two reasons.