...over the cauldron they are in.
You need a dead person... to have a blessing...
There is one dead person you have met already.
Talk to him.
Get him the ring ? , first. You have to talk to Joringel, first.
The ring is on the table at the basement.
He went to look for Jorinde. To the other side.
Could you contact him?
Have you read the books in the basement?
About "Communicating With the Other Side".
Indeed, it instructs you to take a dear object of the deceased with you to sleep.
First, you need an object of Joringel.
His handkerchief should work.
Now, just take it to your sleep.
Put the handkerchief on the bed. You have to read the book first.
Follow her to the basement. You will get the blessing over the cauldron.