My dear here is how you can be agent for the deliverance of the fallen souls of this material world back to home, back to Godhead. All you have to do is feelingly offer this prayer from the Srimad Bhagavatam in the service of the Lord.
svasty astu viśvasya khalaḥ prasīdatāṁ
dhyāyantu bhūtāni śivaṁ mitho dhiyā
manaś ca bhadraṁ bhajatād adhokṣaje
āveśyatāṁ no matir apy ahaitukī
"May there be good fortune throughout the universe, and may all envious persons be pacified. May all living entities become calm by practicing bhakti-yoga, for by accepting devotional service they will think of each other's welfare. Therefore let us all engage in the service of the supreme transcendence, Lord Śrī Kṛṣṇa, and always remain absorbed in thought of Him".
This prayer is given in the Srimad Bhagavatam, Fifth Canto, Chapter 18, Verse 9.
In the purport to this verse Srila Prabhupada gives us another prayer we can utter for the deliverance of all living beings. We actually sing this prayer every day in the Nrsimha prayers:
"Therefore we should pray to Lord Nṛsiṁhadeva to sit in our hearts. We should pray, bahir nṛsiṁho hṛdaye nṛsiṁhaḥ: 'Let Lord Nṛsiṁhadeva sit in the core of my heart, killing all my bad propensities. Let my mind become clean so that I may peacefully worship the Lord and bring peace to the entire world.'"
So Srila Prabhupada is instructing each of us to pray that we can be pure devotees and that we can make the entire world Krishna conscious. This means each of us should seriously accept Lord Caitanya's order to become guru and deliver the people of this world. This is for their benefit and our ultimate benefit as well because the more we give Krishna, the more we get Krishna. Thus those
who understand this dedicate their lives for making the whole world Krishna conscious as soon as possible!
