NET

19 But when you come close to the Ammonites, do not harass or provoke them because I am not giving you any of the Ammonites’ land as your possession; I have already given it to Lot’s descendants as their possession.”

Darby

19 and come near over against the children of Ammon; thou shalt not distress them nor attack them; for I will not give thee of the land of the children of Ammon a possession; for unto the children of Lot have I given it as a possession.

KJV

19 And [when] thou comest nigh over against the children of Ammon, distress them not, nor meddle with them: for I will not give thee of the land of the children of Ammon [any] possession; because I have given it unto the children of Lot [for] a possession.