Children — Break Forth, O Beauteous, Heavenly Light lyrics

Break forth, O beauteous, heav'nly light
And usher in the morning
Ye shepherds, shrink not with affright
But hear the angel's warning
This Child now weak in infancy
Our confidence and joy shall be
The pow'are of Satan breaking
Our peace eternal making
[ Lyrics from: http://www.lyricsty.com/children-break-forth-o-beauteous-heavenly-light-lyrics.html ]