Matthew Henry on Genesis 47:1-6

Though Joseph was a great man, especially in Egypt, yet he owned his brethren. Let the rich and great in the world not overlook or despise poor relations. Our Lord Jesus is not ashamed to call us brethren. In answer to Pharaoh's inquiry, What is your calling? they told him that they were shepherds, adding that they were come to sojourn in the land for a time, while the famine prevailed in Canaan. Pharaoh offered to employ them as shepherds, provided they were active men. Whatever our business or employment is, we should aim to excel in it, and to prove ourselves clever and industrious.