Moses
Deuteronomy 23:15BSB·traditional attribution

Do not return a slave to his master if he has taken refuge with you.

John Calvin Reformed @genevareformer

Although this Law has a tendency to humanity and kindness, it still does not appear to be altogether just. Since many masters oppressed their slaves with tyrannical arrogance, their wickedness rendered it necessary to afford some alleviation to the poor creatures.

Matthew Henry Presbyterian @wholebiblehenry

Orders are here given about five several things which have no relation one to another: - I. The land of Israel is here made a sanctuary, or city of refuge, for servants that were wronged and abused by their masters, and fled thither for shelter from the neighbouring countries, Deu 23:15, Deu 23:16.

Commenting on Deuteronomy 23:15-25

John Gill Reformed Baptist @doctorgill

Thou shall not deliver unto his master the servant which is escaped from his master unto thee. That is, one that has been used ill by a cruel and tyrannical master, and was in danger of his life with him, or of being lamed by him, and therefore obliged to make his escape from him on that account; such an one, when he fell into...