'Speak' in the Bible

Understand [this], my dear brothers: every person must be quick to hear, slow to speak, slow to anger,

Thus speak and thus act as those who are going to be judged by the law of liberty.

Do not speak evil of one another, brothers. The one who speaks evil of a brother or judges his brother speaks evil of the law and judges the law. But if you judge the law, you are not a doer of the law but a judge [of the law].