'Vexation Of Spirit' in the Bible

I have seen all the works that are done under the sun; and behold, all is vanity and vexation of spirit.

And I gave my heart to know wisdom, and to know madness and folly: I perceived that this also is vexation of spirit.

Then I looked on all the works that my hands had wrought, and on the labor that I had labored to do: and behold, all was vanity and vexation of spirit, and there was no profit under the sun.

Therefore I hated life; because the work that is wrought under the sun is grievous to me: for all is vanity and vexation of spirit.

For God giveth to a man who is good in his sight, wisdom, and knowledge, and joy: but to the sinner he giveth toil, to gather, and to amass, that he may give to him that is good before God. This also is vanity and vexation of spirit.

Again, I considered all labor, and every right work, that for this a man is envied by his neighbor. This is also vanity and vexation of spirit.

Better is a handful with quietness, than both the hands full with toil and vexation of spirit.

There is no end of all the people, even of all that have been before them: they also that come after shall not rejoice in him. Surely this also is vanity and vexation of spirit.

Better is the sight of the eyes than the wandering of the desire: this is also vanity and vexation of spirit.