Acts 7:42
So God turned from them and left them to the worship of the Starry Host, as is written in the Book of the Prophets--'Did you offer victims and sacrifices to me, O House of Israel, all those forty years in the Desert?
Acts 7:36
He it was who led them out, after he had shown wonders and signs in Egypt, in the Red Sea, and in the Desert during forty years.
Romans 1:24-28
Therefore God abandoned them to impurity, letting them follow the cravings of their hearts, till they dishonored their own bodies;
2 Thessalonians 2:10-12
to the ruin of those who are on the path to destruction, because they have never received and loved the Truth to their own Salvation.
Hebrews 3:9
Where your ancestors tried my forbearance, And saw my mighty deeds for forty years.
Hebrews 3:15-17
To use the words of Scripture-- 'If to-day you hear God's voice, harden not your hearts, as when Israel provoked me.'