He that is down need fear no fall,
He that is low, no pride;
He that is humble ever shall
Have God to be his guide.
I am content with what I have,
Little be it or much:
And, Lord contentment still I crave,
Because Thou gavest such.
John Bunyan
http://www.poemhunter.com/poem/the-song-of-the-shepherd-boy-in-the-valley-of-humiliation/
