And they were there to test Israel by them, to know whether they would listen to the commands of Jehovah, which He had commanded their fathers by the hand of Moses.
And he cried to Jehovah, and Jehovah showed him a tree. And he threw it into the water, and the water became sweet. He made a statute and an ordinance for them there, and He tested them there.
And you shall remember all the way which Jehovah your God has caused you to go these forty years in the wilderness, in order to humble you, to try you, to know that which is in your heart, whether you will keep His commands or not.