Later, the readers get to know that Den is a cyborg that has refused to obey the orders of his master.
You have to obey the law.
When the captain commands, the crew must obey.
I promised to obey him.
I must obey Tom.
Those who enforce the law must obey the law.
People have to obey the rules.
It's our duty to always obey the law.
The student refused to obey his teacher.
I can't do anything but obey him.
Children should obey their parents.
To obey the law is everyone's duty.
We should obey the law.
You must obey the traffic rules.
Before you give orders, you must learn to obey.
There was nothing for it but to obey.
Although I broke test tubes and played about with chemicals for fun, I did occasionally manage to obey the teacher's instructions as well; repeating experiments that others had long ago undertaken.
We ought to obey the law.