Matthew 5:33-37

Again ye have heard that it was said to those of old, "Thou shalt not perjure thyself, but shalt perform to the Lord thine oaths:"

Matthew 23:16-22

Wo unto you ye blind guides! who say, Whosoever shall swear by the temple, it is nothing; but whosoever shall swear by the gold of the temple, it is binding.

James 5:12

But above all things, my brethren, swear not, neither by heaven, nor by earth, nor by any other oath: but let your yea be yea, and your no, no; that ye fall not under condemnation.

Treasury of Scripture Knowledge

Summary

Hereby ye shall be proved: By the life of Pharaoh ye shall not go forth hence, except your youngest brother come hither.

Bible References

By the life

Matthew 5:33
Again ye have heard that it was said to those of old, "Thou shalt not perjure thyself, but shalt perform to the Lord thine oaths:"
Matthew 23:16
Wo unto you ye blind guides! who say, Whosoever shall swear by the temple, it is nothing; but whosoever shall swear by the gold of the temple, it is binding.
James 5:12
But above all things, my brethren, swear not, neither by heaven, nor by earth, nor by any other oath: but let your yea be yea, and your no, no; that ye fall not under condemnation.