Our eternal dharma is serving Krishna; all else is disease requiring divine treatment and cure.Listen — Srila Prabhupada Uvaca
Pradyumna: Translation: "The candidates for punishment are those who are confirmed by these many witnesses to have deviated from their prescribed regulative duties. Everyone engaged in fruitive activities is suitable to be subjected to punishment according to his sinful acts." Prabhupāda: etair adharmo vijñātaḥ sthānaṁ daṇḍasya yujyate sarve karmānurodhena daṇḍam arhanti kāriṇaḥ [SB 6.1.43] So you can say that "God is dead" or "There is no God," but that is not the fact. The atheist class of men, they want that there may not be any God; they can do whatever they like. That is not possible.
Just like in a small state there are so many CID, police and so many other depart..., detectives, just to find out who is transgressing the law. So in this big government of the universe, how do you think that there is no system of finding out who is culprit? So what is adharma? Etair adharmo vijñātaḥ.
Adharma, irreligiosity, or transgressing the law, that is adharma. Dharma and adharma... Dharma means obeying the laws. Just like good citizen means who is obeying the laws of the state.
He is good citizen. And other person, who is disobeying, they are called outlaws. So what is dharma? Just like it is the duty of good citizen to abide by the laws of the state, similarly, dharmī, a person who is religious, means who is abiding by the laws of God.
That's all. And who is not abiding, he is adharmi. That is the difference. So what is our dharma? Living entities, we are part and parcel of God; we are not separated from God.
Just like this finger is not separated from the whole body; a part of the body. So when Kṛṣṇa says that "All these living entities, they are My part and parcel..." Mamaivāṁśo jīva-bhūtaḥ jīva-loke sanātanaḥ [Bg 15.7]. Not that the part and parcel is differently created. As soon as the body is there, the part and parcels are also there.
So what is the duty of the part and parcel? Just like this finger. I am feeling some itching sensation; immediately comes, naturally, without asking. It's always ready to serve.