RobH_en_tn/exo/22/08.md

come before the judges to see whether

"come before the judges so that they can find out if"

has put his own hand on his neighbor's property

This is an idiom. If you have a way of saying this in your language, you can use it here. Alternate translation: "has stolen his neighbor's property" (See: rc://en/ta/man/translate/figs-idiom)