Entire duty of man

[John 1:5] - " And the light shines in the darkness; and the darkness comprehended it not."

[II Tim 2 : 23- 26] - " But Foolish and unlearned questions avoid, knowing that they do gender strifes......."

[ I Cor 2 : 14] - " But the natural man receives not the things of the Spirit of God: for they are foolishness unto him: neither can he know them, because they are spiritually discerned."

[ I Cor 1:25 ] - " Because the foolishness of God is wiser than men; and the weakness of God is stronger than men."

[ Eccl 12 : 8 ] - " Vanity of vanities, says the preacher; all is vanity."

[ Eccl 9:10 ] - " Whatever your hand finds to do, do it with your might; for there is no work, nor device, nor knowledge, nor wisdom, in the grave, where you go."

[Eccl 6 : 8 ] - " For what has the wise more than the fool?

[Eccl 3: 20 ] - " All go unto one place; all are of the dust, and all turn to dust again."

[Eccl 6: 12] - " For who knows what is good for man in this life, all the days of his vain life which he spends as a shadow? For who can tell a man what shall be after him under the sun? "

[ Eccl 12 : 12 ] " Let us hear the conclusion of the whole matter..."[ Live to obey all of God's dictates/ commandments that he already determined we would do, [ Rom 8: 29] [ Isa 46: 10 ] good and evil.[ Isa 45: 7] ( I formed the light, and create darkness; I make peace, and create evil: I the Lord do all these things.) ]............ For this is the whole duty of man.