Upadeśāmṛta (Nectar of Instruction)

3

utsāhān niścayād dhairyāt
tat-tat-karma-pravartanāt
saṅga-tyāgāt sato vṛtteḥ
ṣaḍbhir bhaktiḥ prasidhyati

“One can execute the process of bhakti-yoga successfully with full-hearted enthusiasm, perseverance, and determination, by following the prescribed duties in the association of devotees and by engaging completely in activities of goodness.”

Bhakti-rasāmṛta-sindhu

1.2.234

ataḥ śrī-kṛṣṇa-nāmādi
na bhaved grāhyam indriyaiḥ
sevonmukhe hi jihvādau
svayam eva sphuraty adaḥ

“No one can understand the transcendental nature of the name, form, qualities and pastimes of Śrī Kṛṣṇa through his materially contaminated senses. Only when one becomes spiritually saturated by transcendental service to the Lord are the transcendental name, form, qualities and pastimes of the Lord revealed to him.”

Amṛta-bindu Upaniṣad

mana eva manuṣyāṇāṁ
kāraṇaṁ bandha-mokṣayoḥ
bandhāya viṣayāsaṅgo
muktyai nirviṣayaṁ manaḥ

“For man, mind is the cause of bondage and mind is the cause of liberation. Mind absorbed in sense objects is the cause of bondage, and mind detached from the sense objects is the cause of liberation.” (Amṛta-bindu Upaniṣad 2)

Bṛhan-nāradīya Purāṇa

harer nāma harer nāma
harer nāmaiva kevalam
kalau nāsty eva nāsty eva
nāsty eva gatir anyathā

“In this age of quarrel and hypocrisy the only means of deliverance is chanting the holy name of the Lord. There is no other way. There is no other way. There is no other way.”

Vishnu Purana

6.5.47

aiśvaryasya samagrasya vīryasya yaśasaḥ śriyaḥ
jñāna-vairāgyayoś caiva ṣaṇṇāṁ bhaga itīṅganā

All opulences of the Lord

Śvetāśvatara Upaniṣad #SU

5.9

bālāgra-śata-bhāgasya
śatadhā kalpitasya ca
bhāgo jīvaḥ sa vijñeyaḥ
sa cānantyāya kalpate

“When the upper point of a hair is divided into one hundred parts and again each of such parts is further divided into one hundred parts, each such part is the measurement of the dimension of the spirit soul.”

6.23

yasya deve parā bhaktir
yathā deve tathā gurau
tasyaite kathitā hy arthāḥ
prakāśante mahātmanaḥ

“Only unto those great souls who have implicit faith in both the Lord and the spiritual master are all the imports of Vedic knowledge automatically revealed.”

Kaṭha Upaniṣad #KU

1.2.20

aṇor aṇīyān mahato mahīyān
ātmāsya jantor nihito guhāyām
tam akratuḥ paśyati vīta-śoko
dhātuḥ prasādān mahimānam ātmanaḥ

“Both the Supersoul (Paramātmā) and the atomic soul (jīvātmā) are situated on the same tree of the body within the same heart of the living being, and only one who has become free from all material desires as well as lamentations can, by the grace of the Supreme, understand the glories of the soul.”

1.3.3–4

ātmānaṁ rathinaṁ viddhi
śarīraṁ ratham eva ca
buddhiṁ tu sārathiṁ viddhi
manaḥ pragraham eva ca
indriyāṇi hayān āhur
viṣayāṁs teṣu gocarān
ātmendriya-mano-yuktaṁ
bhoktety āhur manīṣiṇaḥ

“The individual is the passenger in the car of the material body, and intelligence is the driver. Mind is the driving instrument, and the senses are the horses. The self is thus the enjoyer or sufferer in the association of the mind and senses. So it is understood by great thinkers.”

Muṇḍaka Upaniṣad

3.1.9

eṣo ’ṇur ātmā cetasā veditavyo
yasmin prāṇaḥ pañcadhā saṁviveśa
prāṇaiś cittaṁ sarvam otaṁ prajānāṁ
yasmin viśuddhe vibhavaty eṣa ātmā

“The soul is atomic in size and can be perceived by perfect intelligence. This atomic soul is floating in the five kinds of air (prāṇa, apāna, vyāna, samāna and udāna), is situated within the heart, and spreads its influence all over the body of the embodied living entities. When the soul is purified from the contamination of the five kinds of material air, its spiritual influence is exhibited.”

keśāgra-śata-bhāgasya
śatāṁśa-sadṛśātmakaḥ
jīvaḥ sūkṣma-svarūpo ’yaṁ
saṅkhyātīto hi cit-kaṇaḥ

“There are innumerable particles of spiritual atoms, which are measured as one ten-thousandth of the upper portion of the hair.”

Nārada Pañcarātra

dik-kālādy-anavacchinne
kṛṣṇe ceto vidhāya ca
tan-mayo bhavati kṣipraṁ
jīvo brahmaṇi yojayet

“By concentrating one’s attention on the transcendental form of Kṛṣṇa, who is all-pervading and beyond time and space, one becomes absorbed in thinking of Kṛṣṇa and then attains the happy state of transcendental association with Him.”

Mātsya Purāna

eka eva paro viṣṇuḥ
sarva-vyāpī na saṁśayaḥ
aiśvaryād rūpam ekaṁ ca
sūrya-vat bahudheyate

“Viṣṇu is one, and yet He is certainly all-pervading. By His inconceivable potency, in spite of His one form He is present everywhere, as the sun appears in many places at once.”