Genesis 41:45 And Pharaoh called Joseph's name Zaphnathpaaneah; and he gave him to wife Asenath the daughter of Potipherah priest of On. And Joseph went out over all the land of Egypt.
[Patriarchs & Prophets pp 224>225] His Hebrew name had been exchanged for the one bestowed upon him by the king, and there was little resemblance between the prime minister of Egypt and the stripling whom they had sold to the Ishmaelites. As Joseph saw his brothers stooping and making obeisance, his dreams came to his mind, and the scenes of the past rose vividly before him. His keen eye, surveying the group, discovered that Benjamin was not among them.
Had he also fallen a victim to the treacherous cruelty of those savage men? He determined to learn the truth. “Ye are spies,” he said sternly; “to see the nakedness of the land ye are come.” They answered, “Nay, my lord, but to buy food are thy servants come. We are all one man's sons; we are true men; thy servants are no spies.” He wished to learn if they possessed the same haughty spirit as when he was with them, and also to draw from them some information in regard to their home.
Yet he well knew how deceptive their statements might be. He repeated the charge, and they replied, “Thy servants are twelve brethren, the sons of one man in the land of Canaan; and, behold, the youngest is this day with our father, and one is not.” Professing to doubt the truthfulness of their story, and to still look upon them as spies, the governor declared that he would prove them, by requiring them to remain in Egypt till one of their number should go and bring their youngest brother down. If they would not consent to this, they were to be treated as spies.
Genesis 42:7 And Joseph saw his brethren, and he knew them, but made himself strange unto them, and spake roughly unto them; and he said unto them, Whence come ye? And they said, From the land of Canaan to buy food. 8 And Joseph knew his brethren, but they knew not him.
May The Lord add his blessing to the study of His word. God bless!