Moses
Leviticus 19:11ESV·traditional attribution

“You shall not steal; you shall not deal falsely; you shall not lie to one another.

John Calvin Reformed @genevareformer

God here explains somewhat more clearly His mind and design, for He enumerates as thefts eases in which either deceit or violence is employed. The two words, which we have translated to deny, and to lie, signify also to deceive; as also to lie, or to frustrate hope. A.

Matthew Henry Presbyterian @wholebiblehenry

We are taught here, I. To be honest and true in all our dealings, Lev 19:11. God, who has appointed every man's property by his providence, forbids by his law the invading of that appointment, either by downright theft, You shall not steal, or by fraudulent dealing, "You shall not cheat, or deal falsely." Whatever we have in the world, we must see to it...

Commenting on Leviticus 19:11-18

John Gill Reformed Baptist @doctorgill

Ye shall not steal,.... Which is the eighth command; See Gill on Exo 20:15; though Jarchi thinks something different from that law is here intended; that this is a caution against stealing of money, that in the decalogue against stealing of souls, or men.