39:1-6 Our enemies may strip us of outward distinctions and ornaments; but wisdom and grace cannot be taken from us. They may separate us from friends, relatives, and country; but they cannot take from us the presence of the Lord. They may shut us from outward blessings, rob us of liberty, and confine us in dungeons; but they cannot shut us out from communion with God, from the throne of grace, or take from us the blessings of salvation. Joseph was blessed, wonderfully blessed, even in the house where he was a slave. God's presence with us, makes all we do prosperous. Good men are the blessings of the place where they live; good servants may be so, though mean and lightly esteemed. The prosperity of the wicked is, one way or other, for the sake of the godly. Here was a wicked family blessed for the sake of one good servant in it.
5. the Lord blessed the Egyptian's house for Joseph's sake, &c.—It might be—it probably was—that a special, a miraculous blessing was poured out on a youth who so faithfully and zealously served God amid all the disadvantages of his place. But it may be useful to remark that such a blessing usually follows in the ordinary course of things; and the most worldly, unprincipled masters always admire and respect religion in a servant when they see that profession supported by conscientious principle and a consistent life.
made him overseer in his house—We do not know in what capacity Joseph entered into the service of Potiphar; but the observant eye of his master soon discovered his superior qualities and made him his chief, his confidential servant (compare Eph 6:7; Col 3:23). The advancement of domestic slaves is not uncommon, and it is considered a great disgrace not to raise one who has been a year or two in the family. But this extraordinary advancement of Joseph was the doing of the Lord, though on the part of Potiphar it was the consequence of observing the astonishing prosperity that attended him in all that he did.