Historically, the term "ecumenism" was originally used in the context of the larger ecumenical councils organised with the support of the Roman Emperor. The aim of these councils was to clarify matters of Christian theology and doctrine, leading to the meaning of unity behind the term "ecumenical". The ecumenical councils brought together bishops from across the Roman Empire, with a total of seven ecumenical councils accepted to have been held by both the Eastern Orthodox and Catholic churches before the Great Schism dividing the two churches; the first four ecumenical councils are recognized by the Lutheran Churches, Anglican Communion and Reformed churches though they are "considered subordinate to Scripture". The Assyrian Church of the East acknowledges the first two ecumenical councils, while Oriental Orthodox Churches accept the first three ecumenical councils.
Historically, the term "ecumenism" was originally used in the context of the larger ecumenical councils organised with the support of the Roman Emperor. The aim of these councils was to clarify matters of Christian theology and doctrine, leading to the meaning of unity behind the term "ecumenical". The ecumenical councils brought together bishops from across the Roman Empire, with a total of seven ecumenical coun?cils accepted to have been held by both the Eastern Orthodox and Catholic churches before the Great Schi?sm dividing the two churches; the first four ecumenical councils are recognized by the Lutheran Churches, Anglican Communion and Reformed churches though they are "considered subordinate to Scripture". The Assyrian Church of the East acknowledges the first two ecumenic!al councils, while Oriental Orthodox Churches accept the first three ecumenical councils.