Owing to the mother's eating bitter, pungent foodstuffs, or food which is too salty or too sour, the body of the child incessantly suffers pains which are almost intolerable.
All descriptions of the child's bodily situation in the womb of the mother are beyond our conception. It is very difficult to remain in such a position, but still the child has to remain. Because his consciousness is not very developed, the child can tolerate it, otherwise he would die. That is the benediction of māyā, who endows the suffering body with the qualifications for tolerating such terrible tortures.

(Srimad Bhagavatam------3:31:7-------translation and purport).

Mother Yaśodā challenged Kṛṣṇa, "If You have not eaten earth, then open Your mouth wide." When challenged by His mother in this way, Kṛṣṇa, the son of Nanda Mahārāja and Yaśodā, to exhibit pastimes like a human child, opened His mouth. Although the Supreme Personality of Godhead, Kṛṣṇa, who is full of all opulences, did not disturb His mother's parental affection, His opulence was automatically displayed, for Kṛṣṇa's opulence is never lost at any stage, but is manifest at the proper time.
Without disturbing the ecstasy of His mother's affection, Kṛṣṇa opened His mouth and displayed His own natural opulences. When a person is given varieties of food, there may be a hundred and one varieties, but if one likes ordinary śāka, spinach, he prefers to eat that. Similarly, although Kṛṣṇa was full of opulences, now, by the order of mother Yaśodā, He opened wide His mouth like a human child and did not neglect the transcendental humor of maternal affection.

(Srimad Bhagavatam------10:8:36-------translation and purport).

The devotees are referred to as acyuta-gotra, or the dynasty of the Supreme Personality of Godhead. The Lord is called Acyuta, as indicated in Bhagavad-gītā (senayor ubhayor madhye rathaṁ sthāpaya me 'cyuta (B.G.1:21). The Lord is infallible in the material world because He is the supreme spiritual person. Similarly, the jīvas, who are part and parcel of the Lord, can also become infallible. Although Prahlāda's mother was in the conditional state and was the wife of a demon, even Yakṣas, Rākṣasas, women, śūdras and even birds and other lower living entities can be elevated to the acyuta-gotra, the family of the Supreme Personality of Godhead. That is the highest perfection. As Kṛṣṇa never falls, when we revive our spiritual consciousness, Kṛṣṇa consciousness, we never fall again to material existence. One should understand the position of the supreme Acyuta, Kṛṣṇa, who says in Bhagavad-gītā (4.9):

janma karma ca me divyam
evaṁ yo vetti tattvataḥ
tyaktvā dehaṁ punar janma
naiti mām eti so 'rjuna
"One who knows the transcendental nature of My appearance and activities does not, upon leaving the body, take his birth again in this material world, but attains My eternal abode, O Arjuna." One should understand Acyuta, the supreme infallible, and how we are related with Him, and one should take to the service of the Lord. This is the perfection of life. Śrīla Madhvācārya says, acyutatāṁ cyuti-varjanam. The word acyutatām refers to one who never falls to this material world but always remains in the Vaikuṇṭha world, fully engaged in the service of the Lord.

(Srimad Bhagavatam------7:7:54-------purport).

The varieties of living entities are mentioned in this list, and, with no exception from the topmost planet down to the lowest planet of the universe, all of them in different species of life are created by the Almighty Father, Viṣṇu. Therefore no one is independent of the Supreme Personality of Godhead. In the Bhagavad-gītā (14.4) the Lord therefore claims all living entities as His offspring in the following verse:

sarva-yoniṣu kaunteya
mūrtayaḥ sambhavanti yāḥ
tāsāṁ brahma mahad yonir
ahaṁ bīja-pradaḥ pitā
The material nature is compared to the mother. Although every living being is seen to come out of the mother's body, it is still a fact that the mother is not the ultimate cause of such a birth. The father is the ultimate cause of birth. Without the father's seed, no mother can give birth to a child. Therefore the living beings in different varieties of forms and positions within the innumerable universes are all born of the seeds of the Almighty Father, the Personality of Godhead, and only to the man with a poor fund of knowledge they appear to be born of the material nature. Being under the material energy of the Supreme Lord, all living entities beginning from Brahmā down to the insignificant ant are manifested in different bodies according to their past deeds.

(Srimad Bhagavatam------2:10:37-40-------purport).