Leviticus 5:4

"'Or if anyone swears rashly with his lips to do evil, or to do good, whatever it is that a man might utter rashly with an oath, and it is hidden from him; when he knows of it, then he shall be guilty of one of these.

Judges 11:31

then it shall be, that whatever comes forth from the doors of my house to meet me, when I return in peace from the children of Ammon, it shall be Yahweh's, and I will offer it up for a burnt offering."

1 Samuel 25:22

God do so to the enemies of David, and more also, if I leave of all that belongs to him by the morning light so much as one who urinates on a wall."

Mark 6:23

He swore to her, "Whatever you shall ask of me, I will give you, up to half of my kingdom."

Acts 23:12

When it was day, some of the Jews banded together, and bound themselves under a curse, saying that they would neither eat nor drink until they had killed Paul.

Leviticus 27:2-34

"Speak to the children of Israel, and say to them, 'When a man makes a vow, the persons shall be for Yahweh by your valuation.

Numbers 30:6

"If she is [married] to a husband, while her vows are on her, or the rash utterance of her lips, with which she has bound her soul,

Numbers 30:8

But if her husband disallow her in the day that he hears it, then he shall make void her vow which is on her, and the rash utterance of her lips, with which she has bound her soul: and Yahweh will forgive her.

Joshua 2:14

The men said to her, "Our life for yours, if you don't talk about this business of ours; and it shall be, when Yahweh gives us the land, that we will deal kindly and truly with you."

Joshua 9:15

Joshua made peace with them, and made a covenant with them, to let them live. The princes of the congregation swore to them.

Judges 9:19

if you then have dealt truly and righteously with Jerubbaal and with his house this day, then rejoice in Abimelech, and let him also rejoice in you:

Judges 21:7

How shall we provide wives for those who remain, since we have sworn by Yahweh that we will not give them of our daughters to wives?"

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 1:11

She vowed a vow, and said, "Yahweh of Armies, if you will indeed look on the affliction of your handmaid, and remember me, and not forget your handmaid, but will give to your handmaid a boy, then I will give him to Yahweh all the days of his life, and no razor shall come on his head."

1 Samuel 14:24-28

The men of Israel were distressed that day; for Saul had adjured the people, saying, "Cursed is the man who eats any food until it is evening, and I am avenged of my enemies." So none of the people tasted food.

1 Samuel 24:21-22

Swear now therefore to me by Yahweh, that you will not cut off my seed after me, and that you will not destroy my name out of my father's house."

2 Samuel 21:7

But the king spared Mephibosheth, the son of Jonathan the son of Saul, because of Yahweh's oath that was between them, between David and Jonathan the son of Saul.

2 Kings 6:31

Then he said, "God do so to me, and more also, if the head of Elisha the son of Shaphat shall stay on him this day."

Psalm 132:2-5

how he swore to Yahweh, and vowed to the Mighty One of Jacob:

Ecclesiastes 5:2-6

Don't be rash with your mouth, and don't let your heart be hasty to utter anything before God; for God is in heaven, and you on earth. Therefore let your words be few.

Ezekiel 17:18-19

For he has despised the oath by breaking the covenant; and behold, he had given his hand, and yet has done all these things; he shall not escape.

Matthew 14:7

Whereupon he promised with an oath to give her whatever she should ask.

Matthew 14:9

The king was grieved, but for the sake of his oaths, and of those who sat at the table with him, he commanded it to be given,

Treasury of Scripture Knowledge

Summary

Or if a soul swear, pronouncing with his lips to do evil, or to do good, whatsoever it be that a man shall pronounce with an oath, and it be hid from him; when he knoweth of it, then he shall be guilty in one of these.

Bible References

To do evil

Leviticus 27:2
"Speak to the children of Israel, and say to them, 'When a man makes a vow, the persons shall be for Yahweh by your valuation.
Joshua 2:14
The men said to her, "Our life for yours, if you don't talk about this business of ours; and it shall be, when Yahweh gives us the land, that we will deal kindly and truly with you."
Joshua 9:15
Joshua made peace with them, and made a covenant with them, to let them live. The princes of the congregation swore to them.
Judges 9:19
if you then have dealt truly and righteously with Jerubbaal and with his house this day, then rejoice in Abimelech, and let him also rejoice in you:
Judges 11:31
then it shall be, that whatever comes forth from the doors of my house to meet me, when I return in peace from the children of Ammon, it shall be Yahweh's, and I will offer it up for a burnt offering."
Judges 21:7
How shall we provide wives for those who remain, since we have sworn by Yahweh that we will not give them of our daughters to wives?"
1 Samuel 1:11
She vowed a vow, and said, "Yahweh of Armies, if you will indeed look on the affliction of your handmaid, and remember me, and not forget your handmaid, but will give to your handmaid a boy, then I will give him to Yahweh all the days of his life, and no razor shall come on his head."
1 Samuel 14:24
The men of Israel were distressed that day; for Saul had adjured the people, saying, "Cursed is the man who eats any food until it is evening, and I am avenged of my enemies." So none of the people tasted food.
1 Samuel 24:21
Swear now therefore to me by Yahweh, that you will not cut off my seed after me, and that you will not destroy my name out of my father's house."
1 Samuel 25:22
God do so to the enemies of David, and more also, if I leave of all that belongs to him by the morning light so much as one who urinates on a wall."
2 Samuel 21:7
But the king spared Mephibosheth, the son of Jonathan the son of Saul, because of Yahweh's oath that was between them, between David and Jonathan the son of Saul.
2 Kings 6:31
Then he said, "God do so to me, and more also, if the head of Elisha the son of Shaphat shall stay on him this day."
Psalm 132:2
how he swore to Yahweh, and vowed to the Mighty One of Jacob:
Ecclesiastes 5:2
Don't be rash with your mouth, and don't let your heart be hasty to utter anything before God; for God is in heaven, and you on earth. Therefore let your words be few.
Ezekiel 17:18
For he has despised the oath by breaking the covenant; and behold, he had given his hand, and yet has done all these things; he shall not escape.
Matthew 14:7
Whereupon he promised with an oath to give her whatever she should ask.
Mark 6:23
He swore to her, "Whatever you shall ask of me, I will give you, up to half of my kingdom."
Acts 23:12
When it was day, some of the Jews banded together, and bound themselves under a curse, saying that they would neither eat nor drink until they had killed Paul.