Sree Sree Guru Gaurangau Jayatah!
We should always remember Narsimhadeva. Narsimhadeva kills Hiranyakashipu. Who is Hiranyakashipu? "Hiranya" means wealth and "kashipu" means bed—sexual desire. So "Hiranyakashipu" means "those who have desire for wealth and sex, and also for name and fame." Such persons cannot get Krishna. So, Hiranyakashipu is within us. Externally, we may see a demon, but that demon is also residing within ourselves. That demon should be killed! Then you can go to Krishna. There is also one-pointed, causeless, eternal devotion residing within our real selves. That is called "Prahlad". There is Prahlad, Narsimha Bhagavan and bhakti. Narsimha Bhagavan will remove all ulterior motives from our hearts. He will kill Hiranyakashipu and enhance Prahlad. So we should remember Lord Narsimhadeva.
---Jagad-guru His Divine Grace Srila Bhakti Ballabh Tirtha Goswami Maharaj