That thread on the Didache is very confusing. I thought the Didache was essentially a very early catcechism. But, that thread goes from asking who wrote the Didache to talking about a Doxology at the end of the Our Father which really confused me.
A doxology is a short hymn of praise, typically praise of the Trinity. The most common doxology in Catholicism is the Glory Be, here is one version:
Glory be to the Father, and to the Son, and to the Holy Spirit.
As it was in the beginning, is now, and ever shall be, world without end. Amen.
Or similar.
Used in the liturgy of the hours, the rosary, various other prayers and liturgies.
The only thing I’ve ever heard referred to as the Doxology is:
Praise God from Whom All blessings flow
Praise Him all creatures here below
Praise Him above ye heavenly hosts
Praise Father, Son, and Holy Ghost!
Are you coming from the Anglican tradition? They do refer to that as “The Doxology” and it is sung typically at the presentation of gifts.
This is not a Catholic hymn or prayer, although I have heard it sung occasionally in a Catholic Church as I have a few others of protestant origin. It is a stanza written for a hymn in the 1600s. It is sung to the tune of Old 100, and it morphed into a stand alone doxology in some protestant ecclesial communities.
We sung it weekly in the Episcopal Church I grew up in.
I’ve never seen that attached to the Our Father. What Doxology are they talking about?
The people’s response after the priests invocation to “deliver us from every evil…” The words “for the kindgom, the power, and the glory are yours, now and forever, Amen” is a doxology.
Another doxology is in the Eucharistic Prayer and begins, “through him, with him, and in him…”