“Jesus was performing that miracle.”
Using mud.
“Burning fish hearts with no mention of doing it in Jesus name is witchcraft.”
Not if God directs the action - and He did through an angel. How is this any different than the story of the bronze serpent in Numbers 21? Moses fashioned A GRAVEN IMAGE (how about that?!) to cure people of snake bites - at the command of God of course. And really that’s a prefigurement of John 3:14. The Tobit story is a prefigurement to the symbolism of fish in Christianity.
>>Tobit story is a prefigurement to the symbolism of fish in Christianity.<<
I suppose you can just keep making stuff up and continue on with that witchcraft stuff.