Judges 21:5

The children of Israel said, "Who is there among all the tribes of Israel who didn't come up in the assembly to Yahweh?" For they had made a great oath concerning him who didn't come up to Yahweh to Mizpah, saying, "He shall surely be put to death."

Judges 5:23

'Curse Meroz,' said the angel of Yahweh. 'Curse bitterly its inhabitants, because they didn't come to help Yahweh, to help Yahweh against the mighty.'

Leviticus 27:28-29

"'Notwithstanding, no devoted thing, that a man shall devote to Yahweh of all that he has, whether of man or animal, or of the field of his possession, shall be sold or redeemed: every devoted thing is most holy to Yahweh.

Judges 21:1

Now the men of Israel had sworn in Mizpah, saying, "There shall not any of us give his daughter to Benjamin as wife."

Judges 21:18

However we may not give them wives of our daughters, for the children of Israel had sworn, saying, 'Cursed is he who gives a wife to Benjamin.'"

1 Samuel 11:7

He took a yoke of oxen, and cut them in pieces, and sent them throughout all the borders of Israel by the hand of messengers, saying, "Whoever doesn't come forth after Saul and after Samuel, so shall it be done to his oxen." The dread of Yahweh fell on the people, and they came out as one man.

Jeremiah 48:10

Cursed is he who does the work of Yahweh negligently; and cursed is he who keeps back his sword from blood.

Treasury of Scripture Knowledge

Summary

And the children of Israel said, Who is there among all the tribes of Israel that came not up with the congregation unto the LORD? For they had made a great oath concerning him that came not up to the LORD to Mizpeh, saying, He shall surely be put to death.

Bible References

A great oath

Judges 21:1
Now the men of Israel had sworn in Mizpah, saying, "There shall not any of us give his daughter to Benjamin as wife."
Judges 5:23
'Curse Meroz,' said the angel of Yahweh. 'Curse bitterly its inhabitants, because they didn't come to help Yahweh, to help Yahweh against the mighty.'
Leviticus 27:28
"'Notwithstanding, no devoted thing, that a man shall devote to Yahweh of all that he has, whether of man or animal, or of the field of his possession, shall be sold or redeemed: every devoted thing is most holy to Yahweh.
1 Samuel 11:7
He took a yoke of oxen, and cut them in pieces, and sent them throughout all the borders of Israel by the hand of messengers, saying, "Whoever doesn't come forth after Saul and after Samuel, so shall it be done to his oxen." The dread of Yahweh fell on the people, and they came out as one man.
Jeremiah 48:10
Cursed is he who does the work of Yahweh negligently; and cursed is he who keeps back his sword from blood.