Satan enters Judas who agrees to find a time when no one is around to betray Jesus.

Free will and spiritual battles: Judas could have not participated in the plot. He chose to

We have the exact same choice regularly throughout our moments: allow greed or bitterness or any other soul poison to dominate our thoughts or surrender our thoughts to God

Thoughts become what we are.

Of course it’s our cooperation with the Holy Spirit to win the battle. And for our minds+the Holy Spirit, it’s no sweat.