9 Bible Verses about Lifespan

Then the Lord said, “My Spirit shall not strive with man forever, because he also is flesh; nevertheless his days shall be one hundred and twenty years.”

As for the days of our life, they contain seventy years,
Or if due to strength, eighty years,
Yet their pride is but labor and sorrow;
For soon it is gone and we fly away.

Now in that day Tyre will be forgotten for seventy years like the days of one king. At the end of seventy years it will happen to Tyre as in the song of the harlot:

“No longer will there be in it an infant who lives but a few days,
Or an old man who does not live out his days;
For the youth will die at the age of one hundred
And the one who does not reach the age of one hundred
Will be thought accursed.

“They will not build and another inhabit,
They will not plant and another eat;
For as the lifetime of a tree, so will be the days of My people,
And My chosen ones will wear out the work of their hands.

‘Are Your days as the days of a mortal,
Or Your years as man’s years,

“Since his days are determined,
The number of his months is with You;
And his limits You have set so that he cannot pass.

And who of you by being worried can add a single hour to his life?

And which of you by worrying can add a single hour to his life’s span?