When Isaac was old and his eyes were so weak that he was almost blind, he called his older son Esau and said to him, “My son!” “Here I am!” Esau replied.
Now Israel’s eyes were failing because of his age; he was not able to see well. So Joseph brought his sons near to him, and his father kissed them and embraced them.
when those who keep watch over the house begin to tremble, and the virile men begin to stoop over, and the grinders begin to cease because they grow few, and those who look through the windows grow dim,