Moses
Genesis 45:21ESV·traditional attribution

The sons of Israel did so: and Joseph gave them wagons, according to the command of Pharaoh, and gave them provisions for the journey.

Matthew Henry Presbyterian @wholebiblehenry

Here is, 1. The kindness of Pharaoh to Joseph, and to his relations for his sake: he bade his brethren welcome (Gen 45:16), though it was a time of scarcity, and they were likely to be a charge to him. Nay, because it pleased Pharaoh, it pleased his servants too, at least they pretended to be pleased because Pharaoh was.

Commenting on Genesis 45:16-24

John Gill Reformed Baptist @doctorgill

And the children of Israel did so,.... As Pharaoh commanded, and Joseph from him directed them to do: and Joseph gave them wagons, according to the commandment of Pharaoh: and beasts, either horses or oxen to draw them, and these not empty, though the principal use of them was to fetch his father and his family, and their goods: and gave them provision for the...

Jamieson-Fausset-Brown Reformed @jfbcommentary

Joseph gave them wagons--which must have been novelties in Palestine; for wheeled carriages were almost unknown there.