Gregory of Nazianzus — on Eccl 1:14 (ON HIS BROTHER ST. CAESARIUS, ORATION 7:19)

“"I have seen everything," says Ecclesiastes. I have reviewed in my mind all human things, wealth, luxury, power, glory that is not stable, wisdom that eludes us more often than it is mastered; again pleasure, again wisdom, often returning full circle to the same things, delights of the belly, orchards, numbers of slaves, a multitude of possessions, male and female table servants, singing men and singing women, arms, henchmen, nations at one's feet, revenues flowing in, the pride of royalty, all life's superfluities and necessities, in which I surpassed all the kings who were before me. And after all this what is his judgment? "All is vanity of vanities, all is vanity and vexation of spirit," that is, a kind of irrational impulse of soul and distraction of man who has been condemned to this perhaps because of the original fall. But "hear all the conclusion of my discourse," he says; "fear God." Through this he ceases from perplexity. And this alone is your gain from life here, to be brought through the confusion of things that are seen and unstable to things which are firm and immovable.”