Ben Sira 23:9-12 New American Bible, Revised Edition (NABRE)

9. Do not accustom your mouth to oaths,or habitually utter the Holy Name.

10. Just as a servant constantly under scrutinywill not be without bruises,So one who swears continually by the Holy Namewill never remain free from sin.

11. Those who swear many oaths heap up offenses;and the scourge will never be far from their houses.If they swear in error, guilt is incurred;if they neglect their obligation, the sin is doubly great.If they swear without reason they cannot be declared innocent,for their households will be filled with calamities.

12. There are words comparable to death;may they never be heard in the inheritance of Jacob.To the devout all such words are foreign;they do not wallow in sin.

Ben Sira 23