Bible Verses About Oaths: Binding to performance of any particular act

and I cause thee to swear by Jehovah, God of the heavens, and God of the earth, that thou dost not take a wife for my son from the daughters of the Canaanite, in the midst of whom I am dwelling;

but unto my land and unto my kindred dost thou go, and hast taken a wife for my son, for Isaac.'

And Joseph causeth the sons of Israel to swear, saying, `God doth certainly inspect you, and ye have brought up my bones from this place .'

`And now, swear ye, I pray you, to me by Jehovah--because I have done with you kindness--that ye have done, even ye, kindness with the house of my father, and have given to me a true token,