Yelling

A soft answer turneth away wrath: but grievous words stir up anger.

For, behold, the day cometh, that shall burn as an oven; and all the proud, yea, and all that do wickedly, shall be stubble: and the day that cometh shall burn them up, saith the LORD of hosts, that it shall leave them neither root nor branch.

It were better for him that a millstone were hanged about his neck, and he cast into the sea, than that he should offend one of these little ones.

But speaking the truth in love, may grow up into him in all things, which is the head, even Christ:

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.

And the tongue is a fire, a world of iniquity; so is the tongue among our members, that it defileth the whole body, and setteth on fire the course of nature; and it is set on fire of hell.

Beloved, if God so loved us, we ought also to love one another.