John Gills Exposition of the Bible Commentary - Ecclesiastes 1:4
One generation passeth away, and another generation cometh ,.... This shows that a man can have no profit of all his labour under the sun, because of his short continuance; as soon almost as he has got anything by his labour, he must leave it: not only particular persons, but families, nations, and kingdoms; even all the inhabitants of the world, that are contemporaries, live together in the same age, in a certain period of time; these gradually go off by death, till the whole generation... read more
Matthew Henry's Complete Commentary - Ecclesiastes 1:4-8
To prove the vanity of all things under the sun, and their insufficiency to make us happy, Solomon here shows, 1. That the time of our enjoyment of these things is very short, and only while we accomplish as a hireling his day. We continue in the world but for one generation, which is continually passing away to make room for another, and we are passing with it. Our worldly possessions we very lately had from others, and must very shortly leave to others, and therefore to us they are vanity;... read more