The baby wizards were polarized like magnets one attracting with a magnetic draw the other repelling and impossible to get near.
10 seconds sound clip from the Wizards (1977) movie soundboard.
You can hear this line at 00:03:18.916 in the Blu-ray version of the movie.
Quote context
[...]
- The storm grew until it was a raging cyclone hovering over the dwelling.
- One of the older fairies ventured inside the house.
- There lay Delia on her bed holding a pair of twins in her arms.
- The older fairy instantly knew that these were not ordinary twins, but magical wizards.
- More years passed, and Delia continued to slip.
- He cradled her in his arms and wept.
[...]