The Revelator was directed to go and take a little book out of the angel’s hand and eat it up. This he did; and was then told that he must prophesy again, before many peoples, and nations, and tongues, and kings. APEC 125.3
The events of the little book are the events predicted in the 11th chapter. And it was those events he was to predict before peoples, nations, tongues, and kings, before he could fully present the third wo. APEC 125.4