11The mouth of a righteous man is a well of life: but violence covereth the mouth of the wicked. 12Hatred stirreth up strifes: but love covereth all sins. 13In the lips of him that hath understanding wisdom is found: but a rod is for the back of him that is void of understanding. 14Wise men lay up knowledge: but the mouth of the foolish is near destruction.15The rich man's wealth is his strong city: the destruction of the poor is their poverty. 16The labour of the righteous tendeth to life: the fruit of the wicked to sin. 17He is in the way of life that keepeth instruction: but he that refuseth reproof erreth.