Numbers 21:16-26

16 And from thence they went to Beer: that is the well whereof the LORD spake unto Moses, Gather the people together, and I will give them water.
17 Then Israel sang this song, Spring up, O well; sing ye unto it:
18 The princes digged the well, the nobles of the people digged it, by the direction of the lawgiver, with their staves. And from the wilderness they went to Mattanah:
19 And from Mattanah to Nahaliel: and from Nahaliel to Bamoth:
20 And from Bamoth in the valley, that is in the country[a] of Moab, to the top of Pisgah, which looketh toward Jeshimon.
21 And Israel sent messengers unto Sihon king of the Amorites, saying,
22 Let me pass through thy land: we will not turn into the fields, or into the vineyards; we will not drink of the waters of the well: but we will go along by the king's high way, until we be past thy borders.
23 And Sihon would not suffer Israel to pass through his border: but Sihon gathered all his people together, and went out against Israel into the wilderness: and he came to Jahaz, and fought against Israel.
24 And Israel smote him with the edge of the sword, and possessed his land from Arnon unto Jabbok, even unto the children of Ammon: for the border of the children of Ammon was strong.
25 And Israel took all these cities: and Israel dwelt in all the cities of the Amorites, in Heshbon, and in all the villages[b] thereof.
26 For Heshbon was the city of Sihon the king of the Amorites, who had fought against the former king of Moab, and taken all his land out of his hand, even unto Arnon.

Footnotes 2

The King James Version is in the public domain.