I have doubt regarding karma. Let me explain my doubt with example.
Today a beggar's fate was to get only one rupee but with my freewill I am giving him 4 rupees extra money. What I gave added as punyam in my account.
On the next day, beggar's fate was to experience one beatings in stomach with my freewill I am giving him two beatings the extra beatings I gave is added as a papa in my account.
So, if I can do extra papa to other which is not in their fate means that they can experience pain that which is not in their fate. So how karma protects every one?
Please explain with example.