כי תבאו אל ארץ כנען…ונתתי נגע צרעת בבית ארץ אחזתכם…והנה הנגע בקירת הבית…וצוה הכהן וחלצו את האבנים אשר בהן הנגע הנגע
Chazal (Vayikra Rabbah 17:6) teach that, when the Canaanim heard Klal Yisrael was on their way to take their Heavenly-designated land, they hid their jewelry and precious metals inside the walls of their homes to prevent the Jews from finding them. Thus, when the house is demolished due to the plague, that is on it, the hidden jewelry will be discovered. Obviously, we can say a lot concerning Hashem’s manner of rewarding the Jews. Surely, He must have a better, simpler way of giving them the gold and silver than having them dismantle their homes due to a plague. Let…