ESV: I have sworn an oath and confirmed it, to keep your righteous rules.
NIV: I have taken an oath and confirmed it, that I will follow your righteous laws.
NASB: I have sworn and I will confirm it, That I will keep Your righteous judgments.
CSB: I have solemnly sworn to keep your righteous judgments.
NLT: I’ve promised it once, and I’ll promise it again: I will obey your righteous regulations.
KJV: I have sworn, and I will perform it, that I will keep thy righteous judgments.
NKJV: I have sworn and confirmed That I will keep Your righteous judgments.