Unto the end. A Psalm of David himself
Other versions
King James Version
[To the chief Musician, even to Jeduthun, A Psalm of David.] I said, I will take heed to my ways, that I sin not with my tongue: I will keep my mouth with a bridle, while the wicked is before me. English Standard Version
I said, "I will guard my ways, that I may not sin with my tongue; I will guard my mouth with a muzzle, so long as the wicked are in my presence."New International Version
I said, "I will watch my ways and keep my tongue from sin; I will put a muzzle on my mouth as long as the wicked are in my presence."