Exodus 21:16

Whoever will have stolen a man and sold him, having been convicted of the crime, shall be put to death

Other versions

King James Version

And he that stealeth a man, and selleth him, or if he be found in his hand, he shall surely be put to death.

English Standard Version

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

New International Version

"Anyone who kidnaps another and either sells him or still has him when he is caught must be put to death.