Ben Sira 23:11-21

11 For as a slave daily put to the question, is never without a blue mark: so every one that sweareth, and nameth, shall not be wholly pure from sin.
12 A man that sweareth much, shall be filled with iniquity, and a scourge shall not depart from his house.
13 And if he make it void, his sin shall be upon him: and if he dissemble it, he offendeth double:
14 And if he swear in vain, he shall not be justified: for his house shall be filled with his punishment
15 There is also another speech opposite to death, let it not be found in the inheritance of Jacob.
16 For from the merciful all these things shall be taken away, and they shall not wallow in sins.
17 Let not thy mouth be accustomed to indiscreet speech: for therein is the word of sin.
18 Remember thy father and thy mother, for thou sittest is the midst of great men:
19 Lest God forget thee in their sight, and thou, by thy daily custom, be infatuated and suffer reproach: and wish that thou hadst not been born, and curse the day of thy nativity
20 The man that is accustomed to opprobrious words, will never be corrected all the days of his life.
21 Two sorts of men multiply sins, and the third bringeth wrath and destruction
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