NET
10 For forty years I was continually disgusted with that generation, and I said, ‘These people desire to go astray; they do not obey my commands.’
Darby
10 Forty years was I grieved with the generation, and said, It is a people that do err in their heart, and they have not known my ways;
KJV
10 Forty years long was I grieved with [this] generation, and said, It [is] a people that do err in their heart, and they have not known my ways: