Eastern Christian writers, especially those in the
Byzantine tradition, use the term "praxis" to refer to what others, using an English rather than a Greek word, call 'practice of the faith', especially with regard to
ascetic and
liturgical life. Praxis is a key to understanding the
Byzantine tradition, which is observed by the
Eastern Orthodox Church and some
Eastern Catholic Churches. This is because praxis is the basis of the understanding of faith and works as conjoint, without separating the two. The importance of praxis, in the sense of action, is indicated in the dictum of Saint
Maximus the Confessor: "Theology without action is the theology of demons." Union with
God, to which Eastern Christians hold that
Jesus invites mankind, requires not just
faith, but correct practice of faith. This idea is found in the
Scriptures (
1 Cor 11:2,
2 Thes 2:14) and the
Church Fathers, and is linked with the term 'praxis' in Byzantine
theology and vocabulary. In the context of Orthodoxy, praxis is not mentioned opposite theology, in the sense of 'theory and practice'. Rather, it comprehends all that Orthodox do, and is considered to be 'living Orthodoxy'. Praxis is perhaps most strongly associated with
worship. "
Orthopraxis" is said to mean "right glory" or "right worship", and is then synonymous with orthodoxy; only correct (or proper) practice, particularly correct worship, is understood as establishing the fulness of glory given to God. This is one of the primary purposes of
liturgy (divine labor), the work of the people. Some Byzantine sources maintain that in the
West, Christianity has been reduced "to intellectual, ethical or social categories," whereas right worship is fundamentally important in our relationship to God, forming the faithful into the
Body of Christ and providing the path to "true religious education." A "symbiosis of worship and work" is considered to be inherent in Byzantine praxis.
Fasting, another key part of the practice of the Christian faith, is mentioned as part of Byzantine praxis, in connection with the
Sermon on the Mount (
Mt 6), and in comparison with the history and commemorations of
Lenten fasts. Praxis may also refer to proper religious etiquette. == Corresponding terminology in Latin Christianity ==