Concept:Jahiliyyah means the era of ignorance before Islam, so the correct option must be a practice that belongs to the tradition of prophethood, not to pre-Islamic Arabia.Explanation:Jahiliyyah was characterised by idol worship, tribal pride, and gender discrimination.Angelic revelation did not belong to that period.It began only when the angel Jibril brought the first Qur'anic revelation to Prophet Muhammad in the cave of Hira.Therefore, angelic revelation is not associated with the practices of Jahiliyyah.Answer:C. Angelic revelation