Graduale Romanum (Solesmes translation)  Psalm 68 (67): 6+7+36

God is in his holy dwelling place;
the God who causes us to dwell together,
one at heart in his house;
he himself will give power and strength to his people.

Adam Bartlett

Simple English Propers  (musicasacra.com)

Style:  responsorial psalm

Saint Meinrad Archabbey

Downloads:  OrganGuitar

Roman Missal  Luke 2: 16

The shepherds went in haste,
and found Mary and Joseph and the Infant lying in a manger.

Columba Kelly, OSB

Saint Meinrad Entrance and Communion Antiphons - Vol. 1 -
Advent through Christmas Season
  (ocp.org)

Style:  antiphonal / responsorial psalm

We are like shoots of the olive
around the table of the Lord.

Download:  onelicense.net

Introit Hymn:  (Christoph Tietze)

Antiphon:    Psalm 68 (67): 6+7+36;
Christoph Tietze, b. 1956,
© 2005, World Library Publications.
Stanzas:    Psalm 68 (67): 2-7;
Christopher L. Webber, b. 1932, © 1986.
Meter:    86.86 D
Tune:    FOREST GREEN
Composer:    English, traditional.
Source:    Introit Hymns  (giamusic.org)
Downloads:    onelicense.net