When it looked as though life was over for Joseph, in many ways it was just beginning. His brothers had sold him to slave traders, and as it turned out, those slave traders sold him to a very important person named Potiphar, who was the captain of the guard in Egypt. Potiphar was basically the head of the military police and part of the royal body guard. It was sort of like being the head of the Secret Service of that day. Also, as the chief of the executioners, Potiphar was responsible for the execution of all criminals. He was not a man to mess with.
Potiphar became the owner of Joseph and put him to work, and the Bible tells us that the Lord was with Joseph (see Genesis 39:2). God blessed Joseph because of his hard work, faithfulness, honesty, and integrity, and success followed him like a shadow.
It was almost as though Joseph had a Midas touch. He kept his priorities straight, and whatever Joseph did, he did so well that Potiphar eventually put him in charge of everything. Even Potiphar, who was clearly a nonbeliever, recognized that the Lord was with Joseph.
Joseph's life serves as a reminder that Christians should be the hardest workers and do the best work. Colossians 3:23–24 tells us, "And whatever you do, do it heartily, as to the Lord and not to men, knowing that from the Lord you will receive the reward of the inheritance; for you serve the Lord Christ." Whatever you do, do it as though you were doing it for Christ Himself—not for the paycheck, not for the boss, and not even for the promotion.
Here is what I believe: if you will do your best work for God's glory, He will bless you.