Still it may seem to us a strange thing that this most perfect expression of a joyous assurance of the mercy and compassion of God should be found in the Book of Lamentations of all places. It may well give heart to those who have not sounded the depths of sorrow, as the author of these sad poems had done, to learn that even he had been able to recognise the merciful kindness of God in the largest possible measure. A little reflection, however, should teach us that it is not so unnatural a thing for this gem of grateful appreciation to appear where it is. We do not find, as a rule, that the most prosperous people are the foremost to recognise the love of God. The reverse is very frequently the case. If prosperity is not always accompanied by callous ingratitude--and of course it would be grossly unjust to assert anything so harsh--at all events it is certain that adversity is far from blinding our eyes to the brighter side of the revelation of God. Sometimes it is the very means by which they are opened. In trouble the blessings of the past are best valued, and in trouble the need of God's compassion is most acutely felt. But this is not all. The softening influence of sorrow seems to have a more direct effect upon our sense of Divine goodness. Perhaps, too, it is some compensation for melancholy, that persons who are afflicted with it are most responsive to sympathy. The morbid, despondent poet Cowper has written most exquisitely about the love of God. Watts is enthusiastic in his praise of the Divine grace; but a deeper note is sounded in the Olney hymns, as, for example, in that beginning with the line-- "Hark, my soul, it is the Lord." While reading this hymn to-day we cannot fail to feel the peculiar thrill of personal emotion that still quivers through its living words, revealing the very soul of their author. This is more than joyous praise; it is the expression of a personal experience of the compassion of God in times of deepest need. The same sensitive poet has given us a description of the very condition that is illustrated by the passage in the Hebrew elegist we are now considering, in lines which, familiar as they are, acquire a fresh meaning when read in this association--the lines-- "Sometimes a light surprises The Christian while he sings: It is the Lord who rises With healing in His wings. When comforts are declining, He grants the soul, again, A season of clear shining, To cheer it after rain."