5 Bible Verses about Swearing Oaths

But, my brethren, before all, swear not, neither by heaven, or by earth, or any other oath: but let your conversation be yes yes; and no no; lest you may fall under condemnation.

For men swear by the greater: and an oath of confirmation is to them an end to all controversy:

And the king was grieved; nevertheless on account of his oaths, and those who were sitting with him, he commanded it to be given.