Charles Ellicott Commentary Joshua 7:21

"when I saw among the spoil a goodly Babylonish mantle, and two hundred shekels of silver, and a wedge of gold of fifty shekels weight, then I coveted them, and took them; and, behold, they are hid in the earth in the midst of my tent, and the silver under it." — Joshua 7:21 (ASV)

A goodly Babylonish garment. —Literally, A certain goodly mantle of Shinar.

I coveted them. —The very word employed, not only in the tenth commandment (Deuteronomy 5:21), but also in Deuteronomy 7:25, the passage which forbids Israel to desire the spoils of idolatry. This coincidence of terms makes it somewhat probable that the whole were found in some idol’s temple, and were part of the spoils of the shrine.