Numbers 21:23

And Sihon would not let Israel go through his land; but got all his people together and went out against Israel into the waste land, as far as Jahaz, to make war on Israel.

Judges 11:20

But Sihon would not give way and let Israel go through his land; and Sihon got together all his people, and put his army in position in Jahaz, and made war on Israel.

Numbers 20:21

So Edom would not let Israel go through his land; and Israel went in another direction.

Deuteronomy 2:30-32

But Sihon, king of Heshbon, would not let us go through; for the Lord your God made his spirit hard and his heart strong, so that he might give him up into your hands as at this day.

Deuteronomy 29:7-8

When you came to this place, Sihon, king of Heshbon, and Og, king of Bashan, came out to make war against us and we overcame them:

Isaiah 15:4

Heshbon is crying out, and Elealeh; their voice is sounding even to Jahaz: for this cause the heart of Moab is shaking; his soul is shaking with fear.

Jeremiah 48:34

The cry of Heshbon comes even to Elealeh; to Jahaz their voice is sounding; from Zoar even to Horonaim and to Eglath-shelishiyah: for the waters of Nimrim will become dry.

Treasury of Scripture Knowledge

Summary

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.

Bible References

Sihon would

Deuteronomy 2:30
But Sihon, king of Heshbon, would not let us go through; for the Lord your God made his spirit hard and his heart strong, so that he might give him up into your hands as at this day.
Deuteronomy 29:7
When you came to this place, Sihon, king of Heshbon, and Og, king of Bashan, came out to make war against us and we overcame them:

Jahaz

Judges 11:20
But Sihon would not give way and let Israel go through his land; and Sihon got together all his people, and put his army in position in Jahaz, and made war on Israel.
Isaiah 15:4
Heshbon is crying out, and Elealeh; their voice is sounding even to Jahaz: for this cause the heart of Moab is shaking; his soul is shaking with fear.
Jeremiah 48:34
The cry of Heshbon comes even to Elealeh; to Jahaz their voice is sounding; from Zoar even to Horonaim and to Eglath-shelishiyah: for the waters of Nimrim will become dry.

General references

Numbers 20:17
Let us now go through your land: we will not go into field or vine-garden, or take the water of the springs; we will go by the highway, not turning to the right or to the left, till we have gone past the limits of your land.
Deuteronomy 2:18
You are about to go by Ar, the limit of the country of Moab;
Judges 11:20
But Sihon would not give way and let Israel go through his land; and Sihon got together all his people, and put his army in position in Jahaz, and made war on Israel.
Judges 20:14
And the children of Benjamin came together from all their towns to Gibeah, to go to war with the children of Israel.
Psalm 136:19
Sihon, king of the Amorites: for his mercy is unchanging for ever:

Basic English, produced by Mr C. K. Ogden of the Orthological Institute - public domain