Arcana Coelestia #92
92. None but the person who is acquainted with the state of peace is capable of knowing about the serenity of the peace of the external man, which ensues when conflict, the unrest caused by evil desires and by falsities, comes to an end. That state is so joyful that it transcends every idea of joy. It is not just an end of conflict; it is also life coming from an inward peace, influencing the external man in a way that defies description. At that point truths of faith and goods of love are born, which draw their life from the joy that peace brings.
Matthew 11:7-9
7
As these went their way, Jesus began to say to the multitudes concerning John, "What did you go out into the wilderness to see? A reed shaken by the wind?
8
But what did you go out to see? A man in soft clothing? Behold, those who wear soft clothing are in king's houses.
9
But why did you go out? To see a prophet? Yes, I tell you, and much more than a prophet.