He cried out to the Lord, and the Lord showed him a piece of wood; he threw it into the water, and the water became sweet. There the Lord made for them a statute and an ordinance, and there he put them to the test.
And of Levi he said, “Give to Levi your Thummim and your Urim to your loyal one, whom you tested at Massah, with whom you contended at the waters of Meribah,
Remember the long way that the Lord your God has led you these forty years in the wilderness, in order to humble you, testing you to know what was in your heart, whether or not you would keep his commandments.