Conversation with angels is not granted, though, except to people who are focused on truths that flow from good intent, especially people who acknowledge the Lord and the divine nature within his human nature, because this is the truth in which heaven exists. For as already noted, the Lord is heaven’s God (Sections 2–6); the Lord’s divine nature makes heaven (Sections 7–12); the Lord’s divine nature in heaven is love for him and thoughtfulness from him toward one’s neighbor (Sections 13–19); and the whole heaven, grasped as a single entity, reflects a single individual, as does each community of heaven; and each individual angel has a perfect human form because of the Lord’s divine human nature (Sections 59–86). We can see from this that conversation with angels is not granted except to people whose deeper levels have been opened by divine truths all the way to the Lord, since it is into these that the Lord flows within us, and when the Lord flows in, so does heaven.
The reason divine truths open our deeper levels is that we have been so created that our inner person is an image of heaven and our outer an image of the world (Section 57); and our inner person is opened only by the divine truth that emanates from the Lord, because this is the light and the life of heaven (Sections 126–140).
from Heaven and Hell, Section 250