Parallel
Isaiah 49:4
Brenton's English Septuagint · Berean Standard Bible
Then I said, I have laboured in vain, I have given my strength for vanity and for nothing: therefore is my judgment with the Lord, and my labour before my God.
But I said, “I have labored in vain, I have spent My strength in futility and vanity; yet My vindication is with the LORD, and My reward is with My God.”