Angels we have heard on high Sweetly singing o'er the pains And the mountains in reply Echo back their joyous strains Gloria O Gloria in excelsis Deo Come to Bethlehem and see (Gloria O sing Gloria) Him whose birth the angels sing (Gloria O sing Gloria) Come adore on bended knee Christ the Lord the newborn King Gloria O Gloria in excelsis Deo Angels we have heard on high (Gloria O sing Gloria) Sweetly singing o'er the plains (Gloria O sing Gloria) Jesus Lord of heav'n and earth With us sing our Savior's birth Gloria O Gloria in excelsis Deo Alleluia