Some of it can never be undone.
In the end, we shall all have to give account at the final Day for the words that we have spoken.
The very walls and rocks actually record everything we speak. That is why some buildings hold bad vibes while other places seem to have good feelings. That is why some churches need pulling down, while others hold peaceful feelings. Evil gossip and vile attitudes leave evil atmospheres.
Words kill and destroy as well as build and encourage. But all will be brought to account.
Telling it like it is 2021