The classical Islamic framework on apostasy extends beyond the death penalty for the apostate to consequences for the apostate's children. The Sunan literature (Abu Dawud, Tirmidhi, Nasa'i, Ibn Majah) preserves the operational rules. Rudolph Peters, Crime and Punishment in Islamic Law: Theory and Practice from the Sixteenth to the Twenty-First Century (Cambridge University Press, 2005), gives the standard academic account of the classical ridda doctrine and traces its application through Ottoman-era courts to modern states, confirming that apostasy remained a prosecutable offence across the full Sunni tradition. Peters and Gert J. J. de Vries had earlier established the doctrinal baseline in their foundational survey "Apostasy in Islam," Die Welt des Islams 17 (1976–77), which systematically catalogued the four schools' positions on apostasy and its cascading legal consequences for marriage, property, and children.

1. Children of Muslims are deemed Muslim. A child born to Muslim parents (or to a Muslim father in mixed marriages) is legally Muslim by virtue of birth, not by personal choice.

2. Apostate parents lose custody. If a Muslim parent apostatises, they lose custodial rights over their Muslim children. The children are placed with Muslim relatives or, in some rulings, with the Islamic state. The Hanafi school explicitly provides that apostasy of a custodian, male or female, terminates the right to custody; the Shafi'i position holds that a non-Muslim has no right to custody of a Muslim child at all.

3. The child remains Muslim regardless of the apostate parents' practice. Even if both parents leave Islam together, the child is considered Muslim by birth and may not legally apostatise until reaching majority — at which point apostasy becomes a capital crime. Abul Ala Mawdudi, The Punishment of the Apostate According to Islamic Law (translated by Syed Silas Husain and Ernest Hahn; available at answering-islam.org), demonstrates from the classical literature that all four Sunni legal schools are unanimous: the apostate is to be executed, and this consensus held unbroken for twelve centuries. This is not a fringe view but the mainstream classical position. Jonathan A. C. Brown, Misquoting Muhammad: The Challenge and Choices of Interpreting the Prophet's Legacy (Oneworld, 2014) — writing as a Muslim scholar sympathetic to the tradition — likewise acknowledges that the classical jurists were unanimous on the death penalty for apostasy, while tracing the modern reform arguments that have sought to narrow or reinterpret that consensus.

4. Female apostates' fate. Some Sunni schools distinguish the treatment of female apostates: the Hanafi school holds that female apostates are not executed but imprisoned until they return to Islam; other schools apply the death penalty to both sexes. Wael B. Hallaq, Sharī'a: Theory, Practice, Transformations (Cambridge University Press, 2009), situates the ridda rules within the broader architecture of Islamic law, noting that apostasy carried implications not merely criminal but constitutional — threatening the entire social-legal order of the Muslim community, which is why the penalties were structurally severe.

The theological problems:

1. Compulsory religious identity for children. The framework imposes Muslim religious identity on children regardless of their actual choice or development. A child born to Muslim parents is Muslim, with no option to be otherwise. This is the structural compulsion in religion that Q 2:256 ('no compulsion in religion') ostensibly forbids — applied to children rather than adults. Patricia Crone's study, "No Compulsion in Religion: Q. 2:256 in Mediaeval and Modern Interpretation," originally published in an edited volume in 2009 and reprinted in The Qurʾānic Pagans and Related Matters: Collected Studies in Three Volumes, vol. 1 (Brill, 2016), demonstrates that classical exegetes who wished to maintain the apostasy and dhimmi framework were compelled to treat Q 2:256 as either abrogated or restricted in scope — precisely because permitting full religious freedom would have undermined the entire coercive legal architecture. Crone argues that the verse describes a spiritual reality — that coerced faith is not genuine faith — rather than issuing a legal prohibition; the classical legal tradition nonetheless subordinated even this principle to the demands of communal-religious order.

2. The trap. A child is born Muslim by birth, raised Muslim under family and social pressure, and at majority is forbidden by capital sanction from leaving the religion. The framework is structurally coercive: the religious choice is foreclosed before the child can make it, and any later attempt to make it carries death.

3. Custodial separation as religious enforcement. Removing children from apostate parents — a major family-law disruption — is justified on the grounds of religious training. The apostate parent is denied access to children on the grounds that they would be a 'bad influence' (i.e., would not raise the child as Muslim).

4. Modern application. Modern Muslim-majority countries vary in application. Some (Saudi Arabia, Iran, Egypt) apply versions of the framework, removing children from apostate parents in legal disputes. The Egyptian case of the Coptic-Muslim conversions (where a Christian husband cannot retain custody if his Muslim wife converts) illustrates the asymmetric application: Muslim-to-non-Muslim moves are blocked; non-Muslim-to-Muslim moves are encouraged.

5. The 'pen lifted from three' tension. Bukhari 6884 / Tirmidhi 1423 record Muhammad saying 'the pen is lifted from three: a child until he reaches puberty, a sleeper until he wakes, an insane person until he is sane.' The hadith implies that children are not yet morally responsible. Combined with the apostasy framework — children's religious identity is compulsorily fixed before they reach moral responsibility — the system produces a contradiction: the child is bound to a religion before he is morally responsible, and is then bound to it (with death penalty) after he becomes responsible.

6. International human rights conflict. UDHR Article 18 protects the right to change religion. ICCPR Article 18 reinforces this. The Islamic framework — children compulsorily classified as Muslim, adults punished for leaving — directly conflicts. Muslim-majority states that have signed these conventions have, in some cases, signed with reservations specifically about Article 18, indicating awareness of the conflict.