Ecclesiastes 3:22
22 So I saw that lthere is nothing better than that a man should rejoice in his work, for that is his mlot. nWho can bring him to see what will be after him?
Ecclesiastes 6:12
12 For who knows what is good for man while he lives the ffew days of his gvain1 life, which he passes hlike a shadow? For iwho can tell man what will be after him under the sun?
Ecclesiastes 8:7
7 For he does not know what is to be, for hwho can tell him how it will be?