How did Jesus expect His disciples to react under persecution? (In Matthew 5:12 He said), “Rejoice and be glad!” We are not to retaliate like an unbeliever, nor sulk like a child, nor lick our wound in self-pity like a dog, nor just grin a bear it like a Stoic, still less pretend we enjoy it like a masochist. What then? We are to rejoice as a Christian should and even “leap for joy” (Lk. 6:23).
– John Stott –
from The Message of the Sermon on the Mount, IVP, 1978, p. 52.