Proverbs 10:13-23 RSV

13 On the lips of him who has understanding wisdom is found, but a rod is for the back of him who lacks sense.
14 Wise men lay up knowledge, but the babbling of a fool brings ruin near.
15 A rich man's wealth is his strong city; the poverty of the poor is their ruin.
16 The wage of the righteous leads to life, the gain of the wicked to sin.
17 He who heeds instruction is on the path to life, but he who rejects reproof goes astray.
18 He who conceals hatred has lying lips, and he who utters slander is a fool.
19 When words are many, transgression is not lacking, but he who restrains his lips is prudent.
20 The tongue of the righteous is choice silver; the mind of the wicked is of little worth.
21 The lips of the righteous feed many, but fools die for lack of sense.
22 The blessing of the LORD makes rich, and he adds no sorrow with it.
23 It is like sport to a fool to do wrong, but wise conduct is pleasure to a man of understanding.