Houtsma, Martijn Theodoor (1936), First Encyclopaedia of Islam 1913-1936: E.J.Brill's, BRILL, ISBN 90-04-09796-1, 9789004097964 Masooda Bano (2012). The Rational Believer: Choices and Decisions in the Madrasas of Pakistan. Cornell University Press. p. 73. ISBN 9780801464331. There are enough Primarch ships to form an entire battlefleet, with Horus/Sanguinius as the flagship. Almost every single combination has been explored online...

John B. Henderson (1998). The construction of orthodoxy and heresy: Neo-Confucian, Islamic, Jewish, and early Christian patterns. SUNY Press. ISBN 978-0-7914-3760-5. Cf. the documents "Responses to Some Questions" and "Commentary" from the Congregation on the Doctrine of the Faith. Augustine (AD 354-430) taught that error has no rights. He cited biblical texts, notably Luke 14:16-23, to justify the use of compulsionAccording to Titus 3:10 a divisive person should be warned twice before separating from him. The Greek for the phrase "divisive person" became a technical term in the early Church for a type of "heretic" who promoted dissension. [8] In contrast, correct teaching is called sound not only because it builds up the faith, but because it protects it against the corrupting influence of false teachers. [9]

In a recent interview, Dan Abnett says they often have to chose between conflicting versions of the same tale when they write it up for inclusion in this series, and that they think of these books as what actually happened, and the versions of the tales we know from earlier works being the versions as filtered through 10,000 years of oral history repetition between the Heresy and Warhammer 40,000 proper.Hurst, John Fletcher (1903). John Wesley the Methodist: A Plain Account of His Life and Work. Eaton & Mains. p.200. Murray, Douglas (May 4, 2017). The Strange Death of Europe: Immigration, Identity, Islam. Bloomsbury Publishing. p.131. ISBN 978-1-4729-4222-7. Magnus was wrongly punished and did nothing wrong vs. Magnus should know better than to do what he did and now reaps what he sowed. Within five years of the official criminalization of heresy by the Emperor, the first Christian heretic to be prosecuted, Bishop Priscillian, was executed in 385 by Roman officials.