'Lives' in the Bible

I also {explored} {the effects of indulging my flesh} with wine. My mind guiding me with wisdom, {I investigated} folly so that I might discover what [is] good under heaven for {humans} to do {during the days of their lives}.

So I realized that there is {nothing better} for them than to {rejoice and enjoy themselves} during their lives.

Even if a man fathers a hundred [children] and lives many years so that the days of his years are many, if his heart is not satisfied with {his prosperity} and {he does not receive a proper burial}, I deem the stillborn better than him.

Even if a man lives a thousand years twice, if he does not enjoy {prosperity}, {both suffer the same fate}!

I have seen all these things in my vain life: Sometimes a righteous man perishes in [spite of] his righteousness, and sometimes a wicked man lives a long life in [spite of] his evil.

This [is] the {injustice} that is done under the sun: the same fate [comes] to everyone. Also the hearts of {humans} are full [of] evil; delusion [is] in their hearts during their lives, and then they die.

For if a man lives many years, let him rejoice in all of them! Let him remember that the days of the darkness will be many-- all that is coming [is] vanity!