Which religions underwent changes in philosophy during the Age of Revolutions?

During the Age of Revolutions, several religions experienced significant philosophical changes, notably Christianity, particularly in its Protestant branches. Enlightenment ideas prompted a reevaluation of traditional beliefs, leading to movements such as Unitarianism, which emphasized reason and individual conscience over dogma. Additionally, the rise of secularism influenced religious thought, encouraging a more personal interpretation of faith and a focus on morality and ethics rather than strict adherence to doctrine. In contrast, certain branches of Islam also sought to reconcile modernity with traditional beliefs, leading to various reform movements.