Srila Narottama dasa Thakura sings in his Prarthana (39):

"My dear Lord, please be merciful to me. Who can be more merciful than Your Lordship within these three worlds? You appear as an incarnation just to reclaim the conditioned, fallen souls, but I assure You that You will not find a soul more fallen than me."

So-called followers of Vedic principles simply accept the Vedas formally, but they act against Vedic principles. This is symptomatic of this Age of Kali. People claim to follow a certain type of religion, saying formally, "I am Hindu," "I am Muslim," "I am Christian," "I am this or that," but actually no one follows the principles enunciated in religious scriptures. This is the disease of this age. But the merciful Sri Caitanya Mahaprabhu has simply advised us to chant the Hare Krsna maha-mantra: harer nama harer nama harer namaiva kevalam. The Lord can deliver anyone and everyone, even though one may have fallen from the injunctions of revealed scriptures. This is Sri Caitanya Mahaprabhu's special mercy. Consequently He is known as patita-pavana, the deliverer of all fallen souls.