The Gospel of peace.
Ephesians 6:15

Words: Abel C. Thomas, Hymns for Children and Young Persons, American Unitarian Association (Boston, Massachusetts: Little & Brown, 1854), alt.
Music: Christmas George F. Handel, from the opera Ciroë (Cyrus), 1728. Arranged in Harmonia Sacra, 1812 (🔊 pdf nwc).

Joy to the earth! The Prince of Peace
His banner has unfurled;
Let strife, and sin, and error cease,
And joy pervade the world,
And joy pervade the world.
Praise ye the Lord! for truth and grace
His word and life display;
Let every soul His love embrace,
And own its gentle sway,
And own its gentle sway.
Peace on the earth, good will to men,
Embrace the Gospel plan;
Let that sweet strain be heard again,
Which angel tongues began,
Which angel tongues began.
Joy to the isles and lands afar!
Messiah reigns above;
Let every eye behold the star,
The star of light and love—
The star of light and love.