One verse

Srimad Bhagavatam 11.10.10

11.10.10

योऽसौ गुणैर्विरचितो देहोऽयं पुरुषस्य हि । संसारस्तन्निबन्धोऽयं पुंसो विद्याच्छिदात्मन: ॥ १० ॥

yo ’sau guṇair viracito deho ’yaṁ puruṣasya hi saṁsāras tan-nibandho ’yaṁ puṁso vidyā cchid ātmanaḥ

yaḥ
which
asau
that(subtle body)
guṇaiḥ
by the material modes
viracitaḥ
constructed
dehaḥ
the body
ayam
this (gross body)
puruṣasya
of the Supreme Personality of Godhead
hi
certainly
saṁsāraḥ
material existence
tat-nibandhaḥ
tied to that
ayam
this
puṁsaḥ
of the living entity
vidyā
knowledge
chit
that which cuts apart
ātmanaḥ
of the soul

The subtle and gross material bodies are created by the material modes of nature, which expand from the potency of the Supreme Personality of Godhead. Material existence occurs when the living entity falsely accepts the qualities of the gross and subtle bodies as being his own factual nature. This illusory state, however, can be destroyed by real knowledge.