3346. So that I might know these things and be certain of them I have in the Lord's Divine mercy been allowed for many years now almost continuously to talk to spirits and angels - to spirits or angels of the first heaven through the actual form of communication they use, and sometimes also to angels of the second heaven through theirs. But as to the form of communication among angels of the third heaven, I have done no more than see this as a radiation of light containing perception derived from the flame of good that was within it.