"It is not a wise idea" the voice said. Well, though. There was no need for voices in Heaven.
"Castiel we need all Angel's here. With the pandemic and wars the earth has come to its final turn before it's wiped clean and life can start again. And the toll of all the souls that are coming in is heavy upon us"
"My request is to descend upon earth for just the time needed to understand why these human are calling my name. The intensity... it has grown, Zachariah".
"We need all of you here. No one of us can go down"
"But"
This time Zachariah echoed, strong and thundering
"No. This is our final decision"