Kejadian 19:38

19:38 The younger daughter also gave birth to a son and named him Ben-Ammi. ¹  He is the ancestor of the Ammonites of today.

Yehezkiel 21:28

21:28 “As for you, son of man, prophesy and say, ‘This is what the sovereign Lord says concerning the Ammonites and their coming humiliation; ²  say:

“‘A sword, a sword drawn for slaughter,

polished to consume, ³  to flash like lightning –

[19:38]  ¹ sn The name Ben-Ammi means “son of my people.” Like the account of Moab’s birth, this story is probably included in the narrative to portray the Ammonites, another perennial enemy of Israel, in a negative light.

[21:28]  ² tn Heb “their reproach.”

[21:28]  ³ tn Heb “to contain, endure.” Since the Hebrew text as it stands makes little, if any, sense, most emend the text to read either “to consume” or “for destruction.” For discussion of options see D. I. Block, Ezekiel (NICOT), 1:693.