Last week I put out the call via Twitter: What is your favorite book on the Trinity? I received a lot of suggestions including many I had already read and thoroughly enjoyed: Delighting in the Trinity by Mike Reeves, Father, Son, and Holy Spirit by Bruce Ware, and The Forgotten Trinity by James White. Many people also recommended Fred Sanders’ The Deep Things of God which I had never read. I remedied that and am glad I did. I will have a review for you next week, but for today wanted to share a couple of choice quotes.
Here he speaks on the very nature of the Trinity:
Pondering the eternal, essential Trinity is the most concrete and biblical way of acknowledging the distinction between who God is and what he does. God is eternally Trinity, because triunity belongs to his very nature. Things like creation and redemption are things God does, and he would still be God if he had not done them. But Trinity is who God is, and without being the Trinity, he would not be God. God minus creation would still be God, but God minus Father, Son, and Holy Spirit would not be God. So when we praise God for being our creator and redeemer, we are praising him for what he does. But behind what God does is the greater glory of who he is: behind his act is his being.
And this, which nicely follows that point:
We meet the triune God as he gives himself to us in the history of salvation, as the Father, the Son, and the Holy Spirit. Specifically, we meet the Trinity as the incarnate Son, his heavenly Father who loves the world and elects a people, and the Holy Spirit of Pentecost, whom Jesus and the Father poured out on all flesh after the ascension of Christ. We meet them, that is, in the middle of their missions for us and our salvation. We might say that we meet a salvation-history Trinity, in the Bible and in our Christian experience. But the persons of the Trinity have a depth of life behind those missions, and that infinite depth is precisely what the actual doctrine of the Trinity points to.
I also appreciated this extended definition of a familiar word, liturgy.
The best liturgies in use in Christian churches are ancient, well-worn compositions permeated with scriptural language skillfully deployed across a series of pastoral pronouncements, prayers, congregational responses, and songs. These are correlated with a series of symbolic actions arranged with equal artfulness to embody the theological commitments of the church. At crucial junctures, select passages of Scripture are read aloud as the word of the Lord for that day in the church calendar. The synergy of the words and actions constitute a worship experience intended to convey the entirety of the Christian message in symbolic form, and all of this takes place in its own liturgical language, regardless of the content of the actual sermon preached that day.
Happy Sunday, as you worship this triune God.