Genesis 39:5

5 And it came to pass from the time that he made him overseer in his house, and over all that he had, that Jehovah blessed the Egyptian's house for Joseph's sake; and the blessing of Jehovah was upon all that he had, in the house and in the field.

Genesis 39:5 Meaning and Commentary

Genesis 39:5

And it came to pass from the time that he had made him overseer
in his house, and over all that he had
How long he was in this office is not certain; there must be some time for the following observation; and during all the time he was in it, it was easily discerned, that the Lord blessed the Egyptian's house for Joseph's sake;
that is, much more than before; everything under his hands succeeded before, but now much more abundantly; Potiphar's family was blessed with health, his substance increased, he grew rich and wealthy, and abounded with all good things: and the blessing of the Lord was upon all that he had in the house,
and in the field;
his domestic affairs prospered, his fields brought forth plentifully, his cattle were fruitful and stood well; every thing belonging to him within doors and without happily succeeded, through the blessing of God upon it, and all for Joseph's sake.

Genesis 39:5 In-Context

3 And his master saw that Jehovah was with him, and that Jehovah made all that he did to prosper in his hand.
4 And Joseph found favor in his sight, and he ministered unto him: and he made him overseer over his house, and all that he had he put into his hand.
5 And it came to pass from the time that he made him overseer in his house, and over all that he had, that Jehovah blessed the Egyptian's house for Joseph's sake; and the blessing of Jehovah was upon all that he had, in the house and in the field.
6 And he left all that he had in Joseph's hand; and he knew not aught [that was] with him, save the bread which he did eat. And Joseph was comely, and well-favored.
7 And it came to pass after these things, that his master's wife cast her eyes upon Joseph; and she said, Lie with me.
The American Standard Version is in the public domain.