Viderunt omnes fines terrae salutare Dei nostri from Psalm 97 (98) is the Communion for 3rd Mass of Christmas. With the addition of Jubilate Deo omnis terra and the verse "Notum fecit" it is also used as the Gradual at the same Mass.
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Text and translations
97:3b Viderunt omnes fines terrae
Los confines de la tierra han contemplado
98:4b All the ends of the world have seen