“True evangelists share the Gospel with others not out of a sense of cold duty, but for one reason: ‘love is diffusive of itself,’ as the ancients put it. In other words, love wants to share itself, expand its own communion. That’s why the God who ‘is love’ created us in the first place: to expand his own communion beyond the exchange of Father, Son, and Holy Spirit to an expansive communion of saints, all sharing in the bliss the Persons of the Trinity have known eternally.”