Deuteronomy 2:19

19 and thou shalt nigh into the coasts of the sons of Ammon; be thou ware that thou fight not against them, nor be moved to battle; for I shall not give to thee of the land of the sons of Ammon, for I have given it to the sons of Lot into possession. (and thou shalt come near to the land of the Ammonites; be thou careful that thou do not fight against them, nor go into battle with them; for I shall not give thee any of the land of the Ammonites, for I have given it to the sons of Lot for a possession.)

Deuteronomy 2:19 Meaning and Commentary

Deuteronomy 2:19

And when thou comest nigh over against the children of Ammon,
&c.] Who dwelt near the Moabites, and were brethren, both descending from Lot, ( Genesis 19:37 Genesis 19:38 )

distress them not, nor meddle with them:
lay no siege to any of their cities, nor provoke them to war, nor engage in battle with them:

for I will not give thee of the land of the children of Ammon any
possession;
that is, any part of it which was now in their hands; otherwise half their land was given to the tribe of Gad; but then that was what Sihon king of the Amorites had taken from them, and which Israel retook from him, and so possessed it not as the land of the Ammonites, but of the Amorites, one of the seven nations, whose land they were to inherit; see ( Joshua 13:25 ) ( Judges 11:13-23 ) ,

because I have given it unto the children of Lot for a possession;
the Ammonites were the children of Lot by his second daughter, ( Genesis 19:38 ) .

Deuteronomy 2:19 In-Context

17 the Lord spake to me, and said,

18 Thou shalt pass today the coasts of Moab, (by) the city, Ar by name, (Today, thou shalt cross over the border of Moab, by the city of Ar,)

19 and thou shalt nigh into the coasts of the sons of Ammon; be thou ware that thou fight not against them, nor be moved to battle; for I shall not give to thee of the land of the sons of Ammon, for I have given it to the sons of Lot into possession. (and thou shalt come near to the land of the Ammonites; be thou careful that thou do not fight against them, nor go into battle with them; for I shall not give thee any of the land of the Ammonites, for I have given it to the sons of Lot for a possession.)

20 It is reckoned the land of giants, and giants inhabited therein sometime, which giants Ammonites call Zamzummims; (It is reckoned the land of giants, and giants lived there sometime ago, whom the Ammonites called the Zamzummims;)

21 a much people, and great, and of noble length, as Anakim, which the Lord did away from the face of them, and made them to dwell (there) for those giants, (a great and numerous people, and as tall as the Anakim, whom the Lord did away from there, and then allowed the Ammonites to live there instead of those giants,)