Rules of church sermon in the sermons of Peter the Apostle
First Sermon: Pentecost On the day of Pentecost, the Apostle Peter stood up and preached to the groups that had come to Jerusalem from all over the world.
Saint John of Damascus and the Seventh Council
The question of icons that arose in Byzantium at the end of the seventh century appears in the Eighty-Second Law of the Council of Trullo (
Seventh-day Adventists and Spiritualists
We would not have included - in the context of talking about the errors of the Seventh-day Adventists - this topic (conversing with spirits), if the Seventh-day Adventists had not accused the Church.