One verse

Srimad Bhagavatam 3.32.37

3.32.37

प्रावोचं भक्तियोगस्य स्वरूपं ते चतुर्विधम् । कालस्य चाव्यक्तगतेर्योऽन्तर्धावति जन्तुषु ॥ ३७ ॥

pravocam bhakti-yogasya svarupam te catur-vidham kalasya cavyakta-gater yo ’ntardhavati jantusu

pravocam
explained
bhakti-yogasya
of devotional service
svarupam
the identity
te
to you
catuh-vidham
in four divisions
kalasya
of time
ca
also
avyakta-gateh
the movement of which is imperceptible
yah
which
antardhavati
chases
jantusu
the living entities.

My dear mother, I have explained to you the process of devotional service and its identity in four different social divisions. I have explained to you as well how eternal time is chasing the living entities, although it is imperceptible to them.