People who, as a religious practice, do good actions that have to do with goodwill and, as part of that same practice, do not do evil things, but who have not yet accepted the teaching of the new church about the Lord, can be compared to trees that bear good fruit, but only a few pieces of it. Such people are also like trees that bear pieces of fruit that are fine but small; the trees are nevertheless kept and taken care of in gardens. They can also be compared to olive trees and fig trees that grow wild in the forest, and to fragrant herbs and balsam bushes that grow wild on hills.
They are like little buildings that are houses of God in which devout worship occurs. They are the sheep on the right [Matthew 25:33], and are examples of the ram that was attacked by a goat in Daniel 8:2–14. In heaven their clothes are red. After they have been initiated into the good actions and attitudes taught by the new church, however, their clothes become purple and (if they also accept the truths of the new church) more and more beautifully radiant.
from Regeneration, Page 38