'Rejoice' in the Bible

Wherein you greatly rejoice, though now for a little while, if need be, you have been put to grief in various trials,

whom not having known you love; in whom, though now you don't see him, yet believing, you rejoice greatly with joy unspeakable and full of glory --

But because you are partakers of Christ's sufferings, rejoice; that at the revelation of his glory you also may rejoice with exceeding joy.