Numbers 14:31-34

³¹But your little ones, that ye said would be a prey, them will I bring in, and they shall know the land which ye have rejected.

³²But as for you, your carcasses shall fall in this wilderness.

³³And your children shall be wanderers in the wilderness forty years, and shall bear your strayings, until your carcasses be consumed in the wilderness.

³⁴After the number of the days in which ye spied out the land, even forty days, for every day a year, shall ye bear your iniquities, even forty years, and ye shall know My displeasure.