And here the lyrics:

God rest ye merry, gentlemen
Let nothing you dismay
Remember, Christ, our Saviour
Was born on Christmas day
To save us all from Satan's power
When we were gone astray
O tidings of comfort and joy,

From God our Heavenly Father
A blessed Angel came;
And unto certain Shepherds
Brought tidings of the same:
How that in Bethlehem was born
The Son of God by Name.
O tidings of comfort and joy,
O tidings of comfort and joy

"Fear not," said the Angel,
"Let nothing you affright,
This day is born a Saviour
Of a pure Virgin bright,
To free all those who trust in Him
From Satan's power and might."
O tidings of comfort and joy,
O tidings of comfort and joy

And when they came to Bethlehem
Where our dear Saviour lay,
They found Him in a manger,
Where oxen feed on hay;
His Mother Mary kneeling down,
Unto the Lord did pray.
O tidings of comfort and joy,
O tidings of comfort and joy

God rest ye merry, gentlemen
Let nothing you dismay
Remember, Christ, our Saviour
Was born on Christmas day