Joshua 6 and 7 contain the tragic story of Achan's sin. Achan, one man, sinned by stealing a garment, 200 shekels of silver, and a wedge of gold during the heat of battle after having been instructed that all the booty from Jericho was devoted to God (Joshua 6:17-19; 7:1, 20-21). He had no accomplices, and no one saw him do it. Nonetheless, Israel's army became paralyzed with fear when they attacked the little city of Ai (verses 4-5). Joshua faltered and became confused (verses 6-9). Thirty-six men died—wives were widowed and children lost fathers. In the end, Achan's entire family was destroyed, even though they were innocent of his sin.
The whole nation was affected! When God analyzed Achan's sin, He saw it as a national sin (verses 10-12). The sin of one part was the sin of the whole. When one failed, they all failed. We need to pay more attention to this approach because it is part of the "one body" analogy. We should also notice that God was personally involved. It was after all, His nation, His church, and its conduct is of intense concern to Him. This story also contains a clear illustration of sin's leavening effect. Until a correction was made, it did not just lie there and die. Its effect increased.
John W. Ritenbaugh
Little Things Count!
Covetousness produces only negative results like theft, lying, murder, harmful lusts, and apostasy. Only sorrow comes from covetousness—and eventually death, if it is allowed to dominate a person's mind.
Martin G. Collins
The Tenth Commandment
Other Forerunner Commentary entries containing Joshua 7:20: