Undeterred

Expressions researched:
"Undeterred"

SB Canto 2

SB 2.7.20, Translation:

As the incarnation of Manu, the Lord became the descendant of the Manu dynasty and ruled over the miscreant kingly order, subduing them by His powerful wheel weapon. Undeterred in all circumstances, His rule was characterized by His glorious fame, which spread over the three lokas, and above them to the planetary system of Satyaloka, the topmost in the universe.

SB 2.8.6, Purport:

The example set herein is very appropriate. A traveler leaves home to search for wealth in far distant places, sometimes in the forest and sometimes on the ocean and sometimes on hilltops. Certainly there are many troubles for the traveler when he is in such unknown places. But all such troubles are at once mitigated as soon as the sense of his family affection is remembered, and as soon as he returns home he forgets all such troubles on the way.

A pure devotee of the Lord is exactly in a family tie with the Lord, and therefore he is undeterred in discharging his duty in a full affectionate tie with the Lord.

SB Canto 3

SB 3.9.3, Purport:

By devotional perfection one can understand that the impersonal brahmajyoti is only a partial representation of the Supreme Personality of Godhead, Lord Kṛṣṇa, and that the three puruṣa expansions in the material creation are His plenary portions. In the spiritual sky of the brahmajyoti there is no change of various kalpas or millenniums, and there are no creative activities in the Vaikuṇṭha worlds. The influence of time is conspicuous by its absence. The rays of the transcendental body of the Lord, the unlimited brahmajyoti, are undeterred by the influence of material energy. In the material world also, the initial creator is the Lord Himself. He brings about the creation of Brahmā, who becomes the subsequent creator, empowered by the Lord.

Teachings of Lord Caitanya

Teachings of Lord Caitanya, Chapter 1:

The Lord instructed Śrīla Rūpa Gosvāmī to write the transcendental literature named Bhakti-rasāmṛta-sindhu, the science of devotional service, and indicate therein the substance of these five transcendental relationships. It is explained in that great literature how the transcendental relationship of śānta-rasa, taking the shape of unflinching faith in Kṛṣṇa, is further developed into dāsya-rasa with the spirit of service, and then to sakhya-rasa or undeterred fraternity, and further to the transcendental platform of paternal love, wherein one feels himself to be maintaining the Lord. All these relationships culminate on the highest platform of conjugal love (madhura-rasa), wherein all these transcendental relationships exist simultaneously.

Nectar of Instruction

Nectar of Instruction 5, Purport:

"A person whose conclusive knowledge of the śāstras is not very strong but who has developed firm faith in chanting the Hare Kṛṣṇa mahā-mantra and who is also undeterred in the execution of his prescribed devotional service should be considered a madhyama-adhikārī. Such a person is very fortunate." (CC Madhya 22.67) A madhyama-adhikārī is a śraddhāvān, a staunchly faithful person, and he is actually a candidate for further advancement in devotional service. Therefore in the Caitanya-caritāmṛta (CC Madhya 22.64) it is said:

śraddhāvān jana haya bhakti-adhikārī

'uttama', 'madhyama', 'kaniṣṭha'—śraddhā-anusārī

"One becomes qualified as a devotee on the elementary platform, the intermediate platform and the highest platform of devotional service according to the development of his śraddhā (faith)." Again in Caitanya-caritāmṛta (CC Madhya 22.62) it is said:

Renunciation Through Wisdom

Renunciation Through Wisdom 5.1:

We will not be intimidated by the horrible hallucinations of this illusory material energy. By following the spiritual master's orders with single-minded determination, we will remain undeterred in executing the Lord's service and will make quick progress.

The mood of surrender during the stage of vaidhi-bhakti (devotional service under strict rules and regulations) is different from that in the stage of rāgānuga-bhakti (spontaneous devotional service). In the spontaneous stage, the mood of surrender is the natural expression of the self. When the process of surrender is followed step by step, one patiently executes the Lord's orders and gradually becomes enthusiastic.

Initiation Lectures

Initiation of Satyabhama Dasi and Gayatri Initiation of Devotees Going to London -- Montreal, July 26, 1968:

Everyone is trying to enjoy this material world very nicely. That is illusion. There is no nice enjoyment. You can rise up to a very nice post, just like the President Kennedy. Oh, with great endeavor he rose up to that post, and all of a sudden he was shot down. So this material world is like that. You cannot have, I mean to say, undeterred, without any impediment, pleasure. No. Every step you want to enjoy material enjoyment and you have to face every step danger also. This is the process. So one who is intelligent, as it is stated in the Caitanya-caritāmṛta, kṛṣṇa ye bhaje se baḍa catura. Unless one is perfectly intelligent and perfectly cleansed, one cannot take to Kṛṣṇa consciousness. So therefore guru-kṛṣṇa kṛpā pāya bhakti-latā-bīja. Kṛṣṇa is seated within everyone's heart. If we want Kṛṣṇa sincerely, and how we want Kṛṣṇa sincerely? That is the mercy of the spiritual master.

1968 Correspondence

Letter to Nandarani -- Seattle 15 October, 1968:

From their behavior it may be known that the people at that time or at least the place where Lord Jesus Christ preached, they are not very much advanced, otherwise they would not have dared to crucify such a nice saintly person. So preaching work is always like that. But one who is real preacher, he shall be undeterred, and go on keeping his objective to the satisfaction of the Supreme Lord.

Regarding your question: The spirit soul of Krishna's entourage, all the associates of Krishna or anyone situated in Vaikuntha the spiritual sky, never mind, either in Vaikunthas or in Krishna Loka, they have no separate body. Just like Krishna has no differentiation between body and soul, similarly, those who are transferred or living eternally in the spiritual sky, they haven't got also such distinction, between spirit and body.