Spurgeon on Psalm 62:9

Surely men of low degree are a vapor, Men of high degree are a lie;  If they are weighed on the scales, They are altogether lighter than vapor.--Psalm 62:9

Surely men of low degree are vanity. Here the word is only again; men of low degree are only vanity, nothing more. They are many and enthusiastic, but they are not to be depended on; they are mobile as the waves of the sea, ready to be driven to and fro by any and every wind; they cry "Hosanna" today, and "Crucify him" tomorrow. The instability of popular applause is a proverb; as well build a house with smoke as find comfort in the adulation of the multitude. As the first son of Adam was called Abel or vanity, so here we are taught that all the sons of Adam are Abels: it were well if they were all so in character as well as in name; but alas! in this respect, too many of them are Cains. And men of high degree are a lie. That is worse. We gain little by putting our trust in the aristocracy, they are not one whit better than the democracy: nay, they are even worse, for we expect something from them, but get nothing. May we not trust the elite? Surely reliance may be placed in the educated, the chivalrous, the intelligent? For this reason are they a lie; because they promise so much, and in the end, when relied upon, yield nothing but disappointment. How wretched is that poor man who puts his trust in princes. The more we rely upon God, the more shall we perceive the utter hollowness of every other confidence. To be laid in the balance, they are altogether lighter than vanity. Take a true estimate of them; judge them neither by quantity nor by appearance, but by weight, and they will no longer deceive you. Calmly deliberate, quietly ponder, and your verdict will be that which inspiration here records. Vainer than vanity itself are all human confidences: the great and the mean, alike, are unworthy of our trust. A feather has some weight in the scale, vanity has none, and creature confidence has less than that: yet such is the universal infatuation, that mankind prefer an arm of flesh to the power of the invisible but almighty Creator; and even God's own children are too apt to be bitten with this madness.