en_tn_condensed/deu/21/23.md

bury him the same day

"bury him on the same day as when you execute him"

for whoever is hanged is cursed by God

This can be stated in active form. Possible meanings are 1) "because God curses everyone whom people hang on trees" and 2) "people hang on trees those whom God has cursed." (See: rc://en/ta/man/translate/figs-activepassive)

do not defile the land

by leaving something God has cursed hanging in the tree