John Gill Bible Commentary

I have stuck unto thy testimonies,.... The word of God, the Scriptures of truth, and the doctrines contained in them. These he closely adhered to, was glued unto them as it were; having firmly believed them, he steadfastly professed them; nor could he be moved from them by any temptations whatever, notwithstanding the reproach cast upon them and him for their sake, or the opposition made unto them; O Lord, put me not to shame: or let me not be ashamed of the choice I have made, of the testimonies I adhere unto, of my hope and confidence in the Lord and his word; or suffer me not to do anything, any sinful action, that may expose me to shame and contempt.