Pews in Catholic Church are mostly a post-Reformation addition. The Orthodox still stand for the entire Divine Liturgy.
If these reformers wanted an authentic early Christian liturgy, they could have just adopted the oldest of them all still in use today in the Orthodox Church from the 1st Century - the Liturgy of St. James.
I love the Divine Liturgy of St. James. I often pray most of it before the daily (Roman) Liturgy as time permits.
The Sacrifice of the Cross is unique, sole, final, perfect, there is no other. But the offering of the Sacrifice is perpetual. One cannot comprehend the meaning if one is not a “true” catholic. Still, it is easy to understand the Mass in human terms, it is not easy to love the Mass as a human subject. To love the Mass, one has to adore the Sacrifice of the Cross, and to adore the Sacrifice of the Cross, one has to have a contrite heart.
What an awesome privilege to be able to offer the Sacrifice togher with our High Priest at the Holy Mass. It is not an obligation, it is an act of love.
That is why the early Christians were willing to die instead of revealing the Secret!
How many Catholics today understand and love the Mass?!