Religious liberalism in the context of "Community of Christ"

Reform Judaism, also known as Liberal Judaism or Progressive Judaism, is a major Jewish denomination that emphasizes the evolving nature of Judaism, the superiority of its ethical aspects to its ceremonial ones, and belief in a continuous revelation which is closely intertwined with human reason and not limited to the theophany at Mount Sinai. A liberal strand of Judaism, it is characterized by little stress on ritual and personal observance, regarding Jewish law as non-binding and the individual Jew as autonomous, and by a great openness to external influences and progressive values.

The origins of Reform Judaism lie in mid-19th-century Germany, where Rabbi Abraham Geiger and his associates formulated its basic principles, attempting to harmonize Jewish tradition with modern sensibilities in the age of emancipation. Understanding Jewish tradition in terms of historical-critical methods and modern philosophy, seeing it as constantly evolving, the early Reform movement sanctioned a conscious adaptation of religious life and the ommission of observances and beliefs considered irrelevant or superstitious. In the public sphere it removed parts of the liturgy pertaining to concepts discarded by it, like bodily resurrection of the dead or the restoration of the sacrifical cult in Jerusalem, and translated much of the prayer from Hebrew to the vernacular German. In the private sphere it condoned and legitimized the widespread abandonment of personal observance of dietary, Sabbath and other ritual laws. European Reform was often conservative, having to co-exist with traditionalist elements within long-established communities. Brought to America by German-born rabbis, the denomination gained prominence in the United States, flourishing from the 1860s to the 1930s in an era known as "Classical Reform". In the American setting, Reform Judaism was free to exercise its ideas without restriction, adopting a universalist approach with little place for Jewish particularism and disposing of most traditional practice. Almost all of the liturgy was in English, converts and male babies were not required to undergo circumcision, and many congregations celebreated the Sabbath also on Sunday. The arrival in America of numerous Eastern European Jewish immigrants, who were generally traditional, led to a renewed interest in observance and collective identity, officially enshrined by the 1937 Columbus platform. Since the 1970s, the movement has adopted a policy of inclusiveness and acceptance, inviting as many as possible to partake in its communities rather than adhering to strict theoretical clarity, becoming extremely diverse. It is strongly identified with progressive and liberal agendas in political and social terms, mainly under the traditional Jewish rubric tikkun olam ("repairing of the world"). Tikkun olam is a central motto of Reform Judaism, and acting in its name is one of the main channels for adherents to express their affiliation. The movement's most significant center is in North America.

Liberalism and progressivism within Islam or simply Islamic liberalism or Islamic progressivism are a range of interpretation of Islamic understanding and practice, it is a religiously left-leaning view, similar to Christian and other religious progressivism. Some Muslims have created a considerable body of progressive interpretation of Islamic understanding and practice. Their work is sometimes characterized as progressive (Arabic: الإسلام التقدمي al-Islām at-taqaddumī) or liberal Islam. Some scholars, such as Omid Safi, differentiate between "progressive Muslims" (post-colonial, anti-imperialist, and critical of modernity and the West) versus "liberal advocates of Islam" (an older movement embracing modernity). Liberal Islam originally emerged from the Islamic revivalist movement of the 18th–19th centuries. Leftist ideas are considered controversial by some traditional fundamentalist Muslims, who criticize liberal Muslims on the grounds of being too Western and/or rationalistic.

The methodologies of liberal and progressive Islam rest on the re-interpretation of traditional Islamic sacred scriptures (the Quran) and other texts (the Hadith), a process called ijtihad. This reinterpreting can vary from minor to fundamental, including re-interpretation based on the belief that while the meaning of the Quran is a revelation, its expression in words is the work of the Islamic prophet Muhammad in his particular time and context.

Traditionalism, also known as the Traditionalist School, is a school of thought within perennial philosophy. Originating in the thought of René Guénon in the 20th century, it proposes that a single primordial, metaphysical truth forms the source for, and is shared by, all the major world religions. Unlike universalist forms of perennialism based on commonalities in religious experiences across cultures, Traditionalism posits a metaphysical unitary source known as Tradition which forms the basis for the major religions in their "orthodox" forms.

Tradition has exoteric and esoteric dimensions. The exoteric aspects of a tradition are primarily represented by its ceremonies, rituals, and rules, whereas the esoteric aspects are concerned with its spiritual and intellectual qualities. Traditionalists often confront "tradition" to "modernity". While "tradition" has a transcendent origin, "modernity" takes little or no account of this dimension. Traditionalists defend the transcendent dimension of reality that they see as inherent in traditional religious expressions and worldviews. In contrast, they view liberal and modernist expressions of these traditions with suspicion, seeing their foundations as rationalistic, materialistic and individualistic.

Unitarian Universalism (UUism or UU) is a liberal religious tradition characterized by its commitment to theological diversity, inclusivity, and social justice. Unitarian Universalists do not adhere to a single creed or doctrine. Instead, they are unified by shared covenants across congregations based on foundational values and principles centered on love and pluralistic worship.

The beliefs of individual Unitarian Universalists range widely and are often contextual to the congregation. The development of Unitarian Universalism can be traced back to liberal Protestantism and Restorationism through the Unitarian and Christian Universalist traditions. Contemporary Unitarian Universalists may draw upon diverse theological and philosophical thought, including agnosticism, Buddhism, Christianity, Hinduism, Islam, Judaism, New Age, neopaganism, nontheism, religious humanism, Sikhism, Taoism, and teachings of the Baháʼí Faith, among others.