Fourteenth Incarnation of The Lord
In the fourteenth incarnation, the Lord appeared as Nrsimha and bifurcated the strong body of the atheist Hiranyakasipu with His nails, just as a carpenter pierces cane.
Srimad Bhagavatam 1.3.18
Being Excused of Sins
As far as the conditioned soul is concerned, there is no wonder that he has some sinful activities in his past life, this should be admitted and confessed before the Lord. As soon as this is done, the Lord excuses the sincere devotee. But that does not mean that one should take advantage of the Lord’s causeless mercy and expect to be excused over and over again while he commits the same sinful activities. – The Nectar of Devotion, Page 81.
Doubting Soul
Ignorant and faithless persons who doubt the revealed scriptures do not attain God consciousness; they fall down. For the doubting soul there is happiness neither in this world nor in the next.
Bhagavad-gita 4.40,
Srila Prabhupada
Supreme Brahman
The Supreme Personality of Godhead has no material birth, activities, name, form, qualities or faults. To fulfill the purpose for which this material world is created and destroyed, He comes in the form of a human being like Lord Rama or Lord Krsna by His original internal potency. He has immense potency, and in various forms, all free from material contamination, He acts wonderfully. He is therefore the Supreme Brahman.
Srimad Bhagavatam 8.3.8-9