Hebrews 3:9

where your fathers put me to the proof, and for forty years felt what I could do.

Acts 7:36

He it was who led them forth, performing wonders and signs in the land of Egypt, at the Red Sea, and in the desert during forty years.

Luke 7:22

So he replied, "Go and report to John what you have seen and heard; that the blind see, the lame walk, lepers are cleansed, the deaf hear, the dead are raised, and to the poor the gospel is preached.

Acts 13:8

But the sorcerer Elymas (for that is the translation of his name) tried to divert the proconsul from the faith.

Treasury of Scripture Knowledge

Summary

When your fathers tempted me, proved me, and saw my works forty years.

And

Bible References

And

Luke 7:22
So he replied, "Go and report to John what you have seen and heard; that the blind see, the lame walk, lepers are cleansed, the deaf hear, the dead are raised, and to the poor the gospel is preached.