'Man's' in the Bible

The wise man's eyes are in his head, but the foolish man goes walking in the dark; but still I saw that the same event comes to them all.

And I saw that the cause of all the work and of everything which is done well was man's envy of his neighbour. This again is to no purpose and a desire for wind.

Who is like the wise man? and to whom is the sense of anything clear? A man's wisdom makes his face shining, and his hard face will be changed.

Whoever keeps the law will come to no evil: and a wise man's heart has knowledge of time and of decision.

No man has authority over the wind, to keep the wind; or is ruler over the day of his death. In war no man's time is free, and evil will not keep the sinner safe.

Then I said, Wisdom is better than strength, but the poor man's wisdom is not respected, and his words are not given a hearing.

The words of a wise man's mouth are sweet to all, but the lips of a foolish man are his destruction.

But even if a man's life is long and he has joy in all his years, let him keep in mind the dark days, because they will be great in number. Whatever may come is to no purpose.