Therefore the children of Israel could not stand before their enemies, but turned their backs before their enemies, because they have become doomed to destruction. Neither will I be with you anymore, unless you destroy the accursed from among you.
Joshua 7:12
Surrounding context
7:11 Israel has sinned, and they have also transgressed My covenant which I commanded them. For they have even taken some of the accursed things, and have both stolen and deceived; and they have also put it among their own stuff.
7:12 Therefore the children of Israel could not stand before their enemies, but turned their backs before their enemies, because they have become doomed to destruction. Neither will I be with you anymore, unless you destroy the accursed from among you.
7:13 Get up, sanctify the people, and say, "Sanctify yourselves for tomorrow, because thus says the LORD God of Israel: "There is an accursed thing in your midst, O Israel; you cannot stand before your enemies until you take away the accursed thing from among you."