Joshua 6:15-19

Then on the seventh day they got up early at daybreak and marched around the city in the same way seven times; only on that day they marched around the city seven times. And the seventh time, when the priests had blown the trumpets, Joshua said to the people, “Shout! For the LORD has given you the city. The city and everything that is in it shall be under the ban [that is, designated to be destroyed as a form of tribute] to the LORD; only Rahab the prostitute and all [the people] who are with her in her house shall [be allowed to] live, because she hid and protected the messengers (scouts) whom we sent. But as for you, keep yourselves [away] from the things under the ban [which are to be destroyed], so that you do not covet them and take some of the things under the ban [for personal gain], and put the camp of Israel under the ban (doomed to destruction), and bring disaster upon it. All the silver and gold and articles of bronze and iron are holy (consecrated) to the LORD; they shall go into the treasury of the LORD.”