So the Lord appeared in an Adbhuta never before seen, half-man half-lion incarnation. He killed Hiranyakasipu at twilight/dusk, which is neither day or night. He killed him not on the land, sea or sky but up on His lap. He killed him not with any weapons living or dead but with His fingernails, which are neither living nor dead nor can be considered a weapon. He killed him in the doorway or threshold of the assembly hall which is neither inside or outside of any residence but between the two.

     Srila Prabhupada is teaching us to pray to Lord Nrsinghadeva to sit in the core of our hearts and kill our bad propensities.

“Let my mind become clean so that I may peacefully worship the Lord and bring peace to the entire world.”

     Srila Prabhupada continues:

If the Kṛṣṇa consciousness movement spreads all over the world, and if by the grace of Kṛṣṇa everyone accepts it, the thinking of envious people will change. Everyone will think of the welfare of others. Therefore Prahlāda Mahārāja prays, śivaṁ mitho dhiyā. In material activities, everyone is envious of others, but in Kṛṣṇa consciousness, no one is envious of anyone else; everyone thinks of the welfare of others.

     Lord Nrsinghadev has appeared in this Kali-Yuga as Sri Caitanya Mahaprabhu. Like Nrsinghadeva who killed Hiranyakasipu and all of his followers who tried to defend him, Lord Caitanya is killing the demoniac propensities in the most incredible way by spreading Vraja prema-bhakti through His personally inaugurated movement, the prema-nama harinama sankirtan movement. By distributing the chanting of Hare Krsna by devotees who are striving to become free from envy and practically speaking the very activity of administering the holy name in public is practically the most non-envious activity that one can perform and is actually the showing of the greatest form of love to every living being. Because Krsna appears in the chanting of the holy name of His pure devotees and benedicts everyone in so many miraculous and amazing ways.