‘And Israel said to Joseph, “Aren't your brothers feeding the flock in Shechem? Come, and I will send you to them.” And he said to him, “Here I am.” And he said to him, “Go now. See whether it is well with your brothers and well with the flock, and bring me word again.” So he sent him out of the Vale of Hebron and he came to Shechem. '
Jacob sends Joseph to find out how things are not knowing that they are no longer at Shechem but have moved to Dothan. Constant changes of pasturage were needed for the large flocks. This reminds us that in the lives of all the patriarchs, while they themselves settled down at various places, their herds and flocks often had to be on the move.
“He sent him out of the Vale of Hebron.” Is there a hint of something ominous here? He was going never to return. The city of Kiriath-arba or Hebron was over a thousand feet above sea level but may or may not have existed at this time. It was ‘built seven years before Zoan in Egypt' (Numbers 13:22) possibly around 1720 BC. The valley may, however, already have been called the Vale of Hebron (‘confederacy') because a confederacy was formed or met there, later giving its name to the city. (Otherwise it could be a scribal updating, a common feature of ancient manuscripts).
‘And a certain man found him, and lo, he was wandering in the countryside, and the man asked him, saying, “What are you looking for?” And he said, “I am looking for my brothers. Tell me, I beg you, where they are feeding the flock.” And the man said, “They have departed elsewhere, for I heard them say, “Let us go to Dothan.” ‘
Joseph is unable to find his brothers in Shechem and while searching for them rather helplessly is at a loss what to do. However, fortunately he meets a man who knows where they have gone. He may have received hospitality from the brothers or met them at a well, where people tended to gather, and heard their conversation.
This piece of reminiscence suggests that Joseph remembers vividly little incidents about his last days in Canaan. They were imprinted on his mind. This almost irrelevant incident given in detail bears all the marks of an involved eyewitness.
‘And Joseph went after his brothers and found them in Dothan.'
Joseph is not disturbed at the thought of meeting his brothers, otherwise he could have made not finding them an excuse to go back. He sets out determinedly for Dothan where at last he spots them.
The fertile plain of Dothan lies between the hills of Samaria and the Carmel range. It was on the trade route to Egypt. Dothan itself is known from inscriptions and excavation.