Matthew 5:11

Mακάριοί ἐστε ὅταν ὀνειδίσωσιν ὑμᾶς καὶ διώξωσι καὶ εἴπωσι πᾶν πονηρὸν ῥῆμα καθ’ ὑμῶν ψευδόμενοι ἕνεκεν ἐμοῦ.

Blessed are you when they insult and persecute you, and say all kinds of evil words against you falsely, for my sake.