Yes. They would not be regarded as Christian if they didn't.
Yes they do, as Orthodox believe in both God and Jesus Christ, Son of God. So, therefore they celebrate Christmas the day Christ was born.
The name of the Son of God of Christianity is in the Greek [Eastern] Orthodox Church Ιησούς Χριστός [Jesus Christ].
Yes, this is essential to the Orthodox Faith, because the Holy Bible tells us that Jesus (being the Word or Logos) is God. (John 1:1) The 'Word' is an English translation of the Greek word 'Logos' which refers to a person (Jesus) rather than to the written word (Bible). Particularly as the written Bible did not exist in the beginning, whereas Jesus has always existed with God the Father.
Greek orthodox Christians believe in one true god. The ancient Greeks had many different gods which is now classified as Greek mythology.
"I don't have a religion. I believe in a God. I don't know what it looks like but it's MY god. My own interpretation of the supernatural." -- supposedly Jennifer Aniston quote. That would make her agnostic, not atheist.
We, the Greek Orthodox believe in God, we don't make up things, we believe what is TRUE..... we believe the original things..... etc... Buddhism is all about peace, charma, nature, and stuff like that...... they believe in buddha's, and that ANYONE can become a buddha...... they have many buddha's, but we only have 1 God, and that's just the basics...
There are two main groups of Pentecostals:Trinitarian Pentecostals - believe the traditional Christian orthodox doctrine that God is a Trinity (one God manifesting as three persons: God the Father, God the Son/Jesus, God the Holy Spirit).Jesus Only Pentecostals - believe an unorthodox doctrine that God is only one person: Jesus.The vast majority of Pentecostals are Trinitarian, not Jesus Only.Most of Christianity considers the Jesus Only doctrine to be a heresy.
Greek Orthodox only exists in Greece. In the rest of the world, it is known as the Orthodox Christian Faith. Its purpose is to bring salvation to its members through belief in the Lord Jesus Christ as Son of God and Saviour of the world. The words "greek orthodox" should not be used to describe the Eastern Orthodox Church. Those people who are Greek and Orthodox are Christians and they belong to the Orthodox Christian Faith. There is no nationality in the Orthodox Church. It is open to people of all backgrounds, races and cultures.
GOD :)
Eastern Orthodoxy is a Christian denomination (the second largest, with Catholicism first). So Orthodox Christians believe in the Holy Trinity and that Jesus Christ is the Son of God.
Orthodox is a religion. They believe in the Bible, and in God. The difference is they are cool.
The ‘Greek Orthodox’ church only exists in Greece. In the rest of the world, it is known as the Orthodox Christian Faith. The words "greek orthodox" should not be used to describe the Eastern Orthodox Church. Those people who are Greek and Orthodox are Christians and they belong to the Orthodox Christian Faith. There is no nationality in the Orthodox Church. It is open to people of all backgrounds, races and cultures. It is very important because it brings salvation to its members through belief in the Lord Jesus Christ as Son of God and Saviour of the world.