Lord Jesus, who would think that I am Thine?
Ah, who would think
Who sees me ready to turn back or sink,
That Thou art mine?
I cannot hold Thee fast though Thou art mine:
Hold Thou me fast,
So earth shall know at last and heaven at last
That I am Thine.
Christina Georgina Rossetti
http://www.poemhunter.com/poem/lord-jesus-who-would-think-that-i-am-thine/
