Moses
Genesis 12:5ESV·traditional attribution

And Abram took Sarai his wife, and Lot his brother’s son, and all their possessions that they had gathered, and the people that they had acquired in Haran, and they set out to go to the land of Canaan. When they came to the land of Canaan,

John Calvin Reformed @genevareformer

5. The souls that they had gotten in Haran . Souls signify male and female servants. And this is the first mention of servitude; whence it appears, that not long after the deluge the wickedness of man caused liberty which by nature, was common to all, to perish with respect to a great part of mankind.

Matthew Henry Presbyterian @wholebiblehenry

Here is, I. Abraham's removal out of his country, out of Ur first and afterwards out of Haran, in compliance with the call of God: So Abram departed; he was not disobedient to the heavenly vision, but did as he was bidden, not conferring with flesh and blood, Gal 1:15, Gal 1:16.

Commenting on Genesis 12:4-5

John Gill Reformed Baptist @doctorgill

And Abram took Sarai his wife, and Lot his brother's son,.... The son of Haran his brother, not against their wills, but with their full consent: Sarai went readily with him, not only as being his wife, and so obliged by the law of marriage and tie of relation, but on the score of religion; and Lot as being a good man, and so willing...