Sometimes while I was in vision my friends would approach me and exclaim, “Why, she does not breathe!” Placing a mirror before my lips, they found that no moisture gathered on the glass. It was while there was no sign of any breathing, that I kept talking of the things that were being presented before me. LASW 31.3
These messages were thus given to substantiate the faith of all, that in these last days we might have confidence in the Spirit of Prophecy. 3The Review and Herald, June 14, 1906. LASW 31.4