The Catholic Church has forbidden pronouncing 'Yahweh' in its Liturgy.
3. Avoiding pronouncing the Tetragrammaton of the name of God on the part of the church has therefore its own grounds. Apart from a motive of a purely philological order, there is also that of remaining faithful to the church's tradition from the beginning that the sacred Tetragrammaton was never pronounced in the Christian context nor translated into any of the languages into which the Bible was translated.
3. Avoiding pronouncing the Tetragrammaton of the name of God on the part of the church has therefore its own grounds. Apart from a motive of a purely philological order, there is also that of remaining faithful to the church's tradition from the beginning that the sacred Tetragrammaton was never pronounced in the Christian context nor translated into any of the languages into which the Bible was translated.
Library : Directives on the Use of 'Yahweh' in the Liturgy
Directives on the Use of 'Yahweh' in the Liturgy The Congregation for Divine Worship and the Disciplineof the Sacraments issued these directives to bishops' conferences worldwide concerning the use of the term
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