Two high-profile incidents last week, at opposite ends of the Arab world. In northern Iraq, recently conquered by the zealots of the newly proclaimed "Islamic State", the Christians in Mosul were given three choices: convert to Islam, pay a special tax (about $750, on this occasion), or be killed. They all fled, and now Mosul is Christian-free for the first time in almost two millennia.
Meanwhile, in Sudan, Meriam Ibrahim finally got permission to leave her homeland after spending months chained up in a jail cell. The young woman had been condemned to hang by a Sudanese court for the crime of having "converted" to Christianity, but the government couldn't legally kill her until after her baby was born.
Her father had been Muslim, but he had abandoned the family when she was very young and her Christian mother had brought her up in the Catholic faith. Nevertheless, according to Sudanese law, you are a Muslim if your father was, and professing any other faith makes you an apostate. She refused to abandon her Christian faith, and so she was sentenced to hang.
But they do understand the concept of bad publicity even in Khartoum. The suspicion hangs heavy that the prosecution grew out of a blackmail attempt gone wrong, for Meriam Ibrahim is a doctor and her husband, also a Christian, holds dual Sudanese and American citizenship. To your average impoverished Sudanese - like, perhaps, her absent father's family - that would have spelled "money".
So the accusation was made that she was really a Muslim who had abandoned her faith and married a Christian (both hanging offences), but it may have been made privately at first. Then, however, the professional zealots who make a living out of "defending Islam" got in on the act, demanding the apostate be killed, and the government had to enforce its own laws.