FLY not away, wee birdie, pray! 
    No weasels we, no evil-bringers, 
Would make thee bear the pangs that tear 
    Too oft the hearts of sweetest singers. 
 
Long may thy nest with eggs be blest, 
    And prove with these brown four, yet 
        fountains 
Of tender lays to charm the days 
    Of future climbers of the mountains.
Joseph Skipsey
http://www.poemhunter.com/poem/to-a-startled-bird/