This is the Gelineau setting of Psalm 121 (122).
Considering the date of publication in the 1980s, this must be the original Grail translation. It has an application for funerals it seems.
The preview at Hymnary shows the sheet music and notes that the tune of the antiphon is actually by Anthony Gregory Murray.
I made a backing for the Antiphon:
We shall go up with joy to the house of our God.