Acts 23:12

And when it was day, some of the Jews, having formed a conspiracy, bound themselves with a curse, saying, that they would neither eat nor drink till they had killed Paul.

Matthew 5:33-34

Again, ye have heard, that it was said to the ancients, Thou shalt not forswear thyself, but shalt perform unto the Lord thine oaths:

Matthew 14:7-9

that he promised her with an oath to give her whatever she would ask:

Matthew 23:16

Wo unto you, ye blind guides, who say, If any one swear by the temple, it is nothing;

Matthew 23:18

And, If any one swear by the altar, it is nothing; but if any one swear by the gift upon it, he is bound.

Acts 23:14

who came to the chief priests and the elders, and said, "We have bound ourselves by a curse to eat nothing till we have killed Paul.

Acts 23:21

But do not thou comply with them: for there lie in wait for him more than forty men of them, who have bound themselves with a curse neither to eat nor drink till they have killed him: and they are now ready, waiting for an order from thee.

2 Corinthians 1:23

But I call God to witness on my soul, that to spare you I came not as yet to Corinth:

2 Corinthians 9:9-11

(as it is written, "He hath dispersed, he hath given to the poor, his righteousness continueth for ever."

Treasury of Scripture Knowledge

Summary

If a man vow a vow unto the LORD, or swear an oath to bind his soul with a bond; he shall not break his word, he shall do according to all that proceedeth out of his mouth.

To bind

Bible References

Swear

Matthew 5:33
Again, ye have heard, that it was said to the ancients, Thou shalt not forswear thyself, but shalt perform unto the Lord thine oaths:
Matthew 14:7
that he promised her with an oath to give her whatever she would ask:
Acts 23:12
And when it was day, some of the Jews, having formed a conspiracy, bound themselves with a curse, saying, that they would neither eat nor drink till they had killed Paul.
2 Corinthians 1:23
But I call God to witness on my soul, that to spare you I came not as yet to Corinth:
2 Corinthians 9:9
(as it is written, "He hath dispersed, he hath given to the poor, his righteousness continueth for ever."

To bind

Matthew 23:16
Wo unto you, ye blind guides, who say, If any one swear by the temple, it is nothing;