Psalms 95:10
King James Version
“Forty years long was I grieved with generation, and said, It a people that do err in their heart, and they have not known my ways:”
Context
7For he our God; and we the people of his pasture, and the sheep of his hand. To day if ye will hear his voice,
8Harden not your heart, as in the provocation, the day of temptation in the wilderness:
9When your fathers tempted me, proved me, and saw my work.
10Forty years long was I grieved with generation, and said, It a people that do err in their heart, and they have not known my ways:
11Unto whom I sware in my wrath that they should not enter into my rest.