'Evil spoken' in the Bible

Let not then your good be evil spoken of:

For if I by grace am a partaker, why am I evil spoken of for that for which I give thanks?

If ye are reproached for the name of Christ, happy are ye; for the spirit of glory and of God resteth upon you. On their part he is evil spoken of, but on your part he is glorified.

And many will follow their pernicious ways; by reason of whom the way of truth will be evil spoken of.