Ecclesiastes 4:4; Ecclesiastes 4:6; Ecclesiastes 4:16

4 Again I beheld all the travails of men, and busynesses; and I perceived that those be open to [the] envy of the neighbour; and therefore in this is vanity (and so this is emptiness and futility), and superfluous busyness.

6 and saith, Better is an handful, with rest, than ever either hand full, with travail and torment of soul.

16 The number of people, of all that were before him, is great without measure, and they that shall come afterward, shall not be glad in him; but also this is vanity and torment of the spirit. (The number of all the people, who be under him, is great without measure, and yet they who shall come after, shall not be grateful to him; but this is also empty and futile, like chasing the wind.)