Acts 7:9

And the LORD was with Joseph, and he was a prosperous man; and he was in the house of his master the Egyptian.

He sent a man before them, even Joseph, who was sold for a servant:

When thou passest through the waters, I will be with thee; and through the rivers, they shall not overflow thee: when thou walkest through the fire, thou shalt not be burned; neither shall the flame kindle upon thee.

And Joseph said unto his brethren, Come near to me, I pray you. And they came near. And he said, I am Joseph your brother, whom ye sold into Egypt.

Fear thou not; for I am with thee: be not dismayed; for I am thy God: I will strengthen thee; yea, I will help thee; yea, I will uphold thee with the right hand of my righteousness.

For he knew that for envy they had delivered him.

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