Lyrics:

Angel we have heard on high
Sweetly singing o'er the plain
And the mountains in reply
Echoing their joyous strain
Gloria
In excellsis deo
Gloria
In excellsis deo
Come to bethlehem and see
Him whose birth the angels sing
Come adore on bended knee
Christ, the lord, the newborn king
Gloria
In excellsis deo
Gloria
In excellsis deo
Gloria
In excellsis deo
AstraLyrics