Caravaggio Alof de Wignacourt painting

Caravaggio Alof de Wignacourt paintingBartolome Esteban Murillo Annunciation painting
Very good indeed," said Dumbledore, beaming. "Yes, that was Tom Riddle senior, the handsome Muggle who used to go riding past the Gaunt cottage and for whom Merope Gaunt cherished a secret, burning passion."
"And they ended up married?" Harry said in disbelief, unable to imagine two people less likely to fall in love.
"I think you are forgetting," said Dumbledore, "that Merope was a witch. I do not believe that her magical powers appeared to their best advantage when she was being terrorized by her father. Once Marvolo and Morfin were safely in Azkaban, once she was alone and free for the first time in her life, then, I am sure, she was able to give full rein to her abilities and to plot her escape from the desperate life she had led for eighteen years."
"Can you not think of any measure Merope could have taken to make Tom Riddle forget his Muggle companion, and fall in love with her instead?"
"The Imperius Curse?" Harry suggested. "Or a love potion?"