Ecclesiastes 3:9

What profit
<03504>

hath he that worketh
<06213> (8802)

in that wherein
<0834>

he laboureth
<06001>_?

Ecclesiastes 4:4

Again, I considered
<07200> (8804)

all travail
<05999>_,

and every right
<03788>

work
<04639>_,

that for this a man
<0376>

is envied
<07068>

of his neighbour
<07453>_.

This [is] also vanity
<01892>

and vexation
<07469>

of spirit
<07307>_.

{every...: Heb. all the rightness of work} {for this...: Heb. this is the envy of a man from his neighbour}

Whatsoever thy hand
<03027>

findeth
<04672> (8799)

to do
<06213> (8800)_,

do
<06213> (8798)

[it] with thy might
<03581>_;

for [there is] no work
<04639>_,

nor device
<02808>_,

nor knowledge
<01847>_,

nor wisdom
<02451>_,

in the grave
<07585>_,

whither thou goest
<01980> (8802)_.