John Wesley on Genesis 45:27

When he saw the waggons his spirit revived - Now Jacob is called Israel, for he begins to recover his wonted vigour. It pleases him to think that Joseph is alive. He saith nothing of Joseph's glory, which they had told him of; it was enough to him that Joseph was alive: it pleases him to think of going to see him. Though he was old, and the journey long, yet he would go to see Joseph, because Joseph's business would not permit him to come to him. Observe, He will go see him, not I will go live with him; Jacob was old, and did not expect to live long: but I will go see him before I die, and then let me depart in peace; let my eyes be refreshed with this sight before they are closed, and then it is enough, I need no more to make me happy in this world.