My wife, Doreen, teaches high school worldview.  Doreen recently played this for them.  Yes, God is in His glory through eternity, but He is triune!  Listen carefully to this beautifully, but badly adapted version by the Mormon Tabernacle Choir.  Correct lyrics below:

https://www.youtube.com/watch?v=2qCmtUhiKcA

Holy, Holy Holy! Lord God Almighty!
Early in the morning our song shall rise to Thee;
Holy, Holy, Holy! Merciful and Mighty!
God in Three Persons, blessed Trinity!

Holy, Holy, Holy! all the saints adore Thee,
Casting down their golden crowns around the glassy sea;
Cherubim and Seraphim falling down before Thee,
Which wert, and art,and evermore shalt be.

Holy, Holy, Holy! though the darkness hide Thee,
Though the eye of sinful man Thy glory may not see:
Only Thou art holy, there is none beside Thee,
Perfect in power in love,and purity.

Holy, Holy, Holy! Lord God Almighty!
All Thy works shall praise thy name in earth and sky and sea;
Holy, Holy, Holy! Merciful and Mighty!
God in Three Persons, blessed Trinity!