Three Kinds of Persecution

"Blessed are those who have been persecuted for the sake of righteousness, for theirs is the kingdom of heaven. Blessed are you when men cast insults at you, and persecute you, and say all kinds of evil against you falsely, on account of Me" (Matt. 5:10-11).

When you speak out for Christ, you can expect harassment, insults, and slander.

Jesus mentioned three broad categories of suffering that Christians will experience. The first is persecution. "Persecuted" (Matt. 5:10) and "persecute" (v. 11) both come from the same Greek root meaning "to pursue" or "chase away." Over time it came to mean "to harass" or "treat in an evil manner." Verse 10 literally reads, "Blessed are those who have been allowing themselves to be persecuted." You are blessed when people harass you for your Christian stance and you willingly accept it for the sake of your Lord.
The second form of suffering is "insults" (v. 11), which translates a Greek word that means "to reproach," "revile," or "heap insults upon." It speaks of verbal abuse—attacking someone with vicious and mocking words. It is used in Matthew 27:44 of the mockery Christ endured at His crucifixion. It happened to Him and it will happen to His followers as well.
The final category Jesus mentioned is slander—people telling lies about you. That's perhaps the hardest form of suffering to endure because our effectiveness for the Lord is directly related to our personal purity and integrity. Someone's trying to destroy the reputation you worked a lifetime to establish is a difficult trial indeed!
If you're going through a time of suffering for righteousness' sake, take heart: the Lord went through it too and He understands how difficult it can be. He knows your heart and will minister His super-abounding grace to you. Rejoice that you are worthy of suffering for Him and that the kingdom of heaven is yours.
Suggestions for Prayer

Pray for those who treat you unkindly, asking God to forgive them and grant them His grace.

Pray that you might always treat others with honesty and fairness.

For Further Study
Throughout history God Himself has endured much mocking and slander. Read 2 Peter 3:3-9, then answer these questions:

What motivates mockers?

What do they deny?

Why doesn't God judge them on the spot?