Moses
Genesis 46:31ESV·traditional attribution

Joseph said to his brothers and to his father’s household, “I will go up and tell Pharaoh and will say to him, ‘My brothers and my father’s household, who were in the land of Canaan, have come to me.

John Calvin Reformed @genevareformer

31. I will go up and show Pharaoh. After Joseph had gone forth to meet his father for the purpose of doing him honor, he also provides what will be useful for him. On this account, he advises Jacob to declare that he and all his family were keepers of cattle, to the end that he might obtain, from the king, a dwelling-place for them, in the land of Goshen.

Matthew Henry Presbyterian @wholebiblehenry

We have here, I. The joyful meeting between Jacob and his son Joseph, in which observe, 1. Jacob's prudence in sending Judah before him to Joseph, to give him notice of his arrival in Goshen. This was a piece of respect owing to the government, under the protection of which these strangers had come to put themselves, Gen 46:28.

Commenting on Genesis 46:28-34

Jamieson-Fausset-Brown Reformed @jfbcommentary

ARRIVAL IN EGYPT. (Gen 46:28-34) he sent Judah before him unto Joseph--This precautionary measure was obviously proper for apprising the king of the entrance of so large a company within his territories; moreover, it was necessary in order to receive instruction from Joseph as to the locale of their future settlement.

Commenting on Genesis 46:28-34