Genesis 39:2-5

2The Lord was with Joseph so that he prospered, and he lived in the house of his Egyptian master. 3When his master saw that the Lord was with him and that the Lord gave him success in everything he did, 4Joseph found favor in his eyes and became his attendant. Potiphar put him in charge of his household, and he entrusted to his care everything he owned. 5From the time he put him in charge of his household and of all that he owned, the Lord blessed the household of the Egyptian because of Joseph. The blessing of the Lord was on everything Potiphar had, both in the house and in the field.