Genesis 3:18-19; Ecclesiastes 1:2

18  thorns and thistles it shall bring forth for you;

and you shall eat the plants of the field.

19  By the sweat of your face

you shall eat bread,

till you return to the ground,

for out of it you were taken;

ofor you are dust,

and pto dust you shall return.

cVanity1 of vanities, says athe Preacher,

cvanity of vanities! dAll is vanity.