Joshua 9:20

But this we will do to them and let them live: and so shall no wrath be upon us because of the oath which we sware unto them."

2 Samuel 21:1-6

Then there fell a hunger in the days of David: three years, year by year. And David enquired of the LORD. And the LORD answered, "It is for Saul's sake and the house of blood, because he slew the Gibeonites."

2 Chronicles 36:13

And thereto he rebelled against Nebuchadnezzar which had received an oath of him by God, and was too stiff necked and too hard hearted to turn unto the LORD God of Israel.

Proverbs 20:25

It is a snare for a man to blaspheme that which is holy, and then to go about with vows.

Ezekiel 17:12-21

"Speak to that froward household, 'Know ye not, what these things do signify?' Tell them, 'Behold, the king of Babylon came to Jerusalem, and took the king and his princes, and led them to Babylon.

Zechariah 5:3-4

Then said he unto me, 'This is the curse, that goeth forth over the whole earth: for all thieves shall be judged after this book, and all swearers shall be judged according to the same.

Malachi 3:5

I will come and punish you, and I myself will be a swift witness against the witches, against the adulterers, against false swearers: yea, and against those that wrongfully keep back the hireling's duty, which vex the widows and the fatherless, and oppress the stranger, and fear not me, sayeth the LORD of Hosts.

Romans 1:31

without understanding, covenant-breakers, unloving, truce-breakers, and merciless.

1 Timothy 1:10

and whoremongers; to them that defile themselves with mankind; to menstealers; to liars and to perjured, and so forth if there be any other thing that is contrary to wholesome doctrine

Treasury of Scripture Knowledge

Summary

This we will do to them; we will even let them live, lest wrath be upon us, because of the oath which we sware unto them.

Bible References

Lest wrath

2 Samuel 21:1
Then there fell a hunger in the days of David: three years, year by year. And David enquired of the LORD. And the LORD answered, "It is for Saul's sake and the house of blood, because he slew the Gibeonites."
2 Chronicles 36:13
And thereto he rebelled against Nebuchadnezzar which had received an oath of him by God, and was too stiff necked and too hard hearted to turn unto the LORD God of Israel.
Proverbs 20:25
It is a snare for a man to blaspheme that which is holy, and then to go about with vows.
Ezekiel 17:12
"Speak to that froward household, 'Know ye not, what these things do signify?' Tell them, 'Behold, the king of Babylon came to Jerusalem, and took the king and his princes, and led them to Babylon.
Zechariah 5:3
Then said he unto me, 'This is the curse, that goeth forth over the whole earth: for all thieves shall be judged after this book, and all swearers shall be judged according to the same.
Malachi 3:5
I will come and punish you, and I myself will be a swift witness against the witches, against the adulterers, against false swearers: yea, and against those that wrongfully keep back the hireling's duty, which vex the widows and the fatherless, and oppress the stranger, and fear not me, sayeth the LORD of Hosts.
Romans 1:31
without understanding, covenant-breakers, unloving, truce-breakers, and merciless.
1 Timothy 1:10
and whoremongers; to them that defile themselves with mankind; to menstealers; to liars and to perjured, and so forth if there be any other thing that is contrary to wholesome doctrine