The fourth of the nine processes of bhakti-yoga is pada-sevanam: “serving the feet” of Krishna.
Why serving the feet?
To approach a person’s feet is a sign of humility. The feet of the Supreme Lord are known as “lotus feet.” Simply thinking of them brings devotees to deep feelings of love and longing. The mighty devas, controllers of the sun, wind, water, and all aspects of the material world, were delighted when Lord Krishna wandered the forests of Vrindavana, leaving His footprints in the dust. And Krishna’s dear friends the gopis (cowherd girls) would press this dust against their heads and hearts, lost in ecstatic trance.
The Vedic scriptures describe the Lord’s feet in detail. On His soft reddish soles are the marks of the lotus, conch shell, club, disc, flag, thunderbolt, fish, and rod for controlling elephants. To worship someone’s feet is to accept the humblest of approaches, and yet the Lord makes this attractive with His exquisitely beautiful feet. Worship of the Lord’s lotus feet is a great spiritual blessing, because anyone charmed by those transcendental feet loses attraction to temporal pleasures.
The Lord Brahma prays, “For one who has accepted the boat of the lotus feet of the Lord, who is the shelter of the cosmic manifestation and is famous as Murari, the enemy of the demon Mura, the ocean of the material world is like the water contained in a calf’s hoof print. His goal is param padam, or Vaikuntha, the place where there are no material miseries, not the place where there is danger at every step.” (Srimad-Bhagavatam 10.14.58)
Spiritual Progress
Pada-sevanam comes after the devotional practices of hearing about Krishna, chanting about Him, and remembering Him. It’s a spirtual progres.
The Srimad-Bhagavatam (11.5.41) :
devarshi-bhutapta-nrinam pitrinam na kinkaro nayam rini ca rajan sarvatmana yah sharanam sharanyam
gato mukundam parihritya kartam
“Anyone who has taken shelter of the lotus feet of Mukunda [Krishna], the giver of liberation, giving up all kinds of obligation, and has taken to the path in all seriousness, owes neither duties nor obligations to the demigods, sages, general living entities, family members, humankind, or forefathers.
Lakshmi, the goddess of fortune, as one who has become perfect by pada-sevanam. Sri Lakshmi always massages the lotus feet of the Supreme Lord, as noted in Srimad-Bhagavatam (1.11.33): “The goddess of fortune, although by nature very restless and moving, could not quit the Lord’s feet.”
Krsna's Feet
The feet which Lord Brahma washed with reverence
they are supreme Brahman themselves!
The feet whcih Mother earth Joyfully worshipped.
On King Bali's head this foot was placed.
Valiantly this foot had measured the entire world.
Indra was protected by the grace of these feet!
Ahalya sins were washed away by those feet
These are the feet that were placed on Kaliya's head
With Love, Sree Lakshmi massages this feet
These are the feet of Lord Hayagreeva
For the great sages in many ways
these divene feet grant salvation!
Proving that "Tiru Venkatagiri" is etrnal
the supreme realm at your feet!