The Father: I have ordered my children to kill your friends. The question is, which one will you choose to save, Your master, or your apprentice? You must now release the guilt and free yourself by choosing.
Anakin Skywalker: No!
Obi-Wan Kenobi: Their powers are too strong for us, Anakin. Save Ahsoka.
Anakin Skywalker: Let them go.
The Father: Only you can make my children release them.
Obi-Wan Kenobi: Anakin, the planet is the force. Use it.
Anakin Skywalker: You will let them go! On your knees!
The Father: And now you see who you truly are. Only the chosen one could tame both my children.
From Star Wars: The Clone Wars – Season 3 Episode 15: ‘Overlords’ (3×15)