7 Bible Verses about Oaths, Human

Wo to 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, he is bound. Ye fools and blind: for which is greater? The gold? Or the temple that sanctifieth the gold? And whosoever shall swear by the altar, ye say, it is nothing: but whosoever shall swear by the gift that is upon it, is bound.read more.
Ye fools and blind; for which is greater, the gift, or the altar that sanctifieth the gift? He therefore that sweareth by the altar, sweareth by it and by all things thereon. And he that sweareth by the temple, sweareth by it and by him that dwelleth therein. And he that sweareth by heaven, sweareth by the throne of God, and by him that sitteth thereon.

And when he was gone out into the porch, another maid saw him, and said to them that were there, This fellow also was with Jesus of Nazareth. And again he denied with an oath, I know not the man. And after a while they that stood by, came and said to Peter, Surely thou art also one of them; for thy speech discovereth thee.read more.
Then began he to curse and to swear, I know not the man.

And he denied it again. And a little after, those that stood by, said again to Peter, Surely thou art one of them; for thou art a Galilean, and thy speech agreeth thereto. Then he began to curse and to swear, I know not this man of whom ye speak.

But when Herod's birth-day was kept, the daughter of Herodias danced before them and pleased Herod. Whereupon he promised with an oath, to give her whatever she should ask. And being before instructed by her mother,

When the daughter of Herodias had come in and danced and pleased Herod, and his guests, the king said to the damsel, Ask of me whatsoever thou wilt, and I will give it thee. And he sware to her, Whatsoever thou shalt ask me, I will give thee, to the half my kingdom.

But above all things, my brethren, swear not, neither by heaven, nor by the earth, nor by any other oath; but let your yea be yea, and your nay nay, lest ye fall into condemnation.

Again, ye have heard, that it was said to them of old time, Thou shalt not forswear thyself, but shalt perform thine oaths unto the Lord. But I say unto you, Swear not at all, neither by heaven, for it is God's throne. Nor by the earth, for it is his footstool; neither by Jerusalem, for it is the city of the great King.read more.
Neither shalt thou swear by thy head; for thou canst not make one hair white or black. But let your conversation be yea, yea; nay, nay: for whatsoever is more than these, cometh of the evil one.