Rashi on Numbers 14:32/רש"י על במדבר י״ד:ל״ב

1ופגריכם אתם — Understand this as the Targum does: (“But your carcasses — those of you — they shall fall in this desert”). Because in the previous verse He said of the children that He would bring them into the Land, and it wishes to state now: “but you will die”, this idiom is appropriate here — to say the word אתם (in addition to the personal suffix in פגריכם, in order to stress the contrast).