Moses
Exodus 21:16ESV·traditional attribution

“Whoever steals a man and sells him, and anyone found in possession of him, shall be put to death.

Matthew Henry Presbyterian @wholebiblehenry

Here is, I. A law concerning murder. He had lately said, Thou shalt not kill; here he provides, 1. For the punishing of wilful murder (Exo 21:12): He that smiteth a man, whether upon a sudden passion or in malice prepense, so that he die, the government must take care that the murderer be put to death, according to that ancient law (Gen 9:6), Whoso...

Commenting on Exodus 21:12-21

John Gill Reformed Baptist @doctorgill

And he that stealeth a man, and selleth him,.... One of the children of Israel, as the Targums of Onkelos and Jonathan, and so the Septuagint version: but though this law was given to the Israelites primarily, yet was made for men stealers in general, as the apostle observes, who plainly has reference to it, Ti1 1:9, or if he be found in his hand...

Jamieson-Fausset-Brown Reformed @jfbcommentary

LAWS FOR MAIDSERVANTS. (Exo. 21:7-36) if a man sell his daughter--Hebrew girls might be redeemed for a reasonable sum. But in the event of her parents or friends being unable to pay the redemption money, her owner was not at liberty to sell her elsewhere.

Commenting on Exodus 21:7-36