11 Wisdom is as good as an inheritance; yea, more excellent is it for them that see the sun.
12 For wisdom is a defence, even as money is a defence; but the excellency of knowledge is, that wisdom preserveth the life of him that hath it.
13 Consider the work of God: for who can make that straight, which he hath made crooked?
14 In the day of prosperity be joyful, and in the day of adversity consider; yea, God hath made the one side by side with the other, to the end that man should not find out anything `that shall be' after him.
15 All this have I seen in my days of vanity: there is a righteous man that perisheth in his righteousness, and there is a wicked man that prolongeth `his life' in his evil-doing.
16 Be not righteous overmuch; neither make thyself overwise: why shouldest thou destroy thyself?
17 Be not overmuch wicked, neither be thou foolish: why shouldest thou die before thy time?
18 It is good that thou shouldest take hold of this; yea, also from that withdraw not thy hand: for he that feareth God shall come forth from them all.
19 Wisdom is a strength to the wise man more than ten rulers that are in a city.
20 Surely there is not a righteous man upon earth, that doeth good, and sinneth not.