One verse

Srimad Bhagavatam 3.2.15

3.2.15

स्वशान्तरूपेष्वितरै: स्वरूपै- रभ्यर्द्यमानेष्वनुकम्पितात्मा । परावरेशो महदंशयुक्तो ह्यजोऽपि जातो भगवान् यथाग्नि: ॥ १५ ॥

sva-santa-rupesv itaraih sva-rupair abhyardyamanesv anukampitatma paravareso mahad-amsa-yukto hy ajo ’pi jato bhagavan yathagnih

sva-santa-rupesu
unto the peaceful devotees of the Lord
itaraih
others, nondevotees
sva-rupaih
according to their own modes of nature
abhyardyamanesu
being harassed by
anukampita-atma
the all-compassionate Lord
para-avara
spiritual and material
isah
controller
mahat-amsa-yuktah
accompanied by the plenary portion of mahat-tattva
hi
certainly
ajah
the unborn
api
although
jatah
is born
bhagavan
the Personality of Godhead
yatha
as if
agnih
the fire

The Personality of Godhead, the all-compassionate controller of both the spiritual and material creations, is unborn, but when there is friction between His peaceful devotees and persons who are in the material modes of nature, He takes birth just like fire, accompanied by the mahat-tattva.