Sarcasm

And the LORD said unto Cain, Where is Abel thy brother? And he said, I know not: Am I my brother's keeper?

And it came to pass at noon, that Elijah mocked them, and said, Cry aloud: for he is a god; either he is talking, or he is pursuing, or he is in a journey, or peradventure he sleepeth, and must be awaked.

There is that speaketh like the piercings of a sword: but the tongue of the wise is health.

Death and life are in the power of the tongue: and they that love it shall eat the fruit thereof.

The sluggard is wiser in his own conceit than seven men that can render a reason.

And thou, son of man, be not afraid of them, neither be afraid of their words, though briers and thorns be with thee, and thou dost dwell among scorpions: be not afraid of their words, nor be dismayed at their looks, though they be a rebellious house.

But let your communication be, Yea, yea; Nay, nay: for whatsoever is more than these cometh of evil.

And said, Hail, King of the Jews! and they smote him with their hands.

Let no corrupt communication proceed out of your mouth, but that which is good to the use of edifying, that it may minister grace unto the hearers.

Neither filthiness, nor foolish talking, nor jesting, which are not convenient: but rather giving of thanks.

But refuse profane and old wives' fables, and exercise thyself rather unto godliness.