Secret Garden - I Know a Rose Tree lyrics

I know a Rose tree springing Forth from an ancient root As men of old we singing From Jesse came the shoot That bore a blossom bright A-mid the cold of winter When half spent was the night O Flow'r, whose fragrance tender With sweetness fills the air Dispel in glorious splendor The darkness ev'rywhere; True man, yet very God From sin and d**h now save us And share our ev'ry load