What do you think if I don't lie for my mom?
Do you think it's acceptable to lie to your mom? There is an argument for both sides.
I can know that by myself and it depends on the situation.
By lying for your mom, you risk your own reputation as an honest person. You should be honest with people without having to cover for you mom if she's in trouble with something, and instead help her solve her issues.
It's okay for you to judge, who are you to judge me. My reputation isn't that important.
I'm not judging you but giving you one side of the argument which is important for you to decide on what to do on your own. You are very smart, so I am not worried about your decision. At the end of the day, it's your mother, so go with your guts on what's right.