NET
7 Wait patiently for the Lord! Wait confidently for him! Do not fret over the apparent success of a sinner, a man who carries out wicked schemes.
Darby
7 Rest in Jehovah, and wait patiently for him: fret not thyself because of him that prospereth in his way, because of the man that bringeth mischievous devices to pass.
KJV
7 Rest in the LORD, and wait patiently for him: fret not thyself because of him who prospereth in his way, because of the man who bringeth wicked devices to pass.