Unity

"There was a whole thousand years when the Church had multiple rites of praise to God. In fact, the irony is, the time when there were the most multiple rituals for the sacraments and the services was the time there was the greatest unity in doctrine and spiritual life, evangelism, etc. In any case, the ritual is not of the essence of the faith. Language isn’t, calendars are not… all those things are not part of the essence of the faith. But unless we have the desire for unity, which then would lead us to feel that we have an absolute obligation from God to distinguish between what is really essential and what is not, we are never going to be united." - Fr. Thomas Hopko