'Seen' in the Bible

I have seen all the works which are done under the sun; all is to no purpose, and desire for wind.

I said to my heart, See, I have become great and am increased in wisdom more than any who were before me in Jerusalem--yes, my heart has seen much wisdom and knowledge.

Yes, happier than the dead or the living seemed he who has not ever been, who has not seen the evil which is done under the sun.

There is a great evil which I have seen under the sun--wealth kept by the owner to be his downfall.

This is what I have seen: it is good and fair for a man to take meat and drink and to have joy in all his work under the sun, all the days of his life which God has given him; that is his reward.

There is an evil which I have seen under the sun, and it is hard on men;

These two have I seen in my life which is to no purpose: a good man coming to his end in his righteousness, and an evil man whose days are long in his evil-doing.

Look! this I have seen, said the Preacher, taking one thing after another to get the true account,

For which my soul is still searching, but I have it not; one man among a thousand have I seen; but a woman among all these I have not seen.

This only have I seen, that God made men upright, but they have been searching out all sorts of inventions.

All this have I seen, and have given my heart to all the work which is done under the sun: there is a time when man has power over man for his destruction.

This again I have seen under the sun as wisdom and it seemed great to me.

There is an evil which I have seen under the sun, like an error which comes by chance from a ruler:

I have seen servants on horses, and rulers walking on the earth as servants.