'Forty Years' in the Bible

And your children will be shepherds in the desert forty years, and you will bear your unfaithfulness until {all your corpses have fallen} in the desert.

According to the number of the days that you explored the land, forty days, {a day for each year}, you will bear your sins forty years, and you will know my opposition.'

And {Yahweh became angry}, and he made them wander in the desert forty years until the entire generation who did evil in the {sight of Yahweh} {had died}.