This refers to the bowl in the angel's hand. AT: "the bowl in the angel's hand" (See: [[rc://en/ta/man/translate/figs-metonymy]])
# filled it with fire
The word "fire" here probably refers to burning coals. AT: "filled it with burning coals" or "filled it with coals of fire" (See: [[rc://en/ta/man/translate/figs-metonymy]])