Daily Reading: Bhagvad Gita As it is- Page-90

Bg 2.53

śruti-vipratipannā te
yadā sthāsyati niścalā
samādhāv acalā buddhis
tadā yogam avāpsyasi

Translation: 

When your mind is no longer disturbed by the flowery language of the Vedas, and when it remains fixed in the trance of self-realization, then you will have attained the divine consciousness.

Purport: 

To say that one is in samādhi is to say that one has fully realized Kṛṣṇa consciousness; that is, one in full samādhihas realized Brahman, Paramātmā and Bhagavān. The highest perfection of self-realization is to understand that one is eternally the servitor of Kṛṣṇa and that one’s only business is to discharge one’s duties in Kṛṣṇa consciousness. A Kṛṣṇa conscious person, or unflinching devotee of the Lord, should not be disturbed by the flowery language of the Vedas nor be engaged in fruitive activities for promotion to the heavenly kingdom. In Kṛṣṇa consciousness, one comes directly into communion with Kṛṣṇa, and thus all directions from Kṛṣṇa may be understood in that transcendental state. One is sure to achieve results by such activities and attain conclusive knowledge. One has only to carry out the orders of Kṛṣṇa or His representative, the spiritual master.

Bg 2.54

arjuna uvāca

sthita-prajñasya kā bhāṣā
samādhi-sthasya keśava
sthita-dhīḥ kiṁ prabhāṣeta
kim āsīta vrajeta kim

Translation: 

Arjuna said: O Kṛṣṇa, what are the symptoms of one whose consciousness is thus merged in transcendence? How does he speak, and what is his language? How does he sit, and how does he walk?

Purport: 

As there are symptoms for each and every man, in terms of his particular situation, similarly one who is Kṛṣṇa conscious has his particular nature – talking, walking, thinking, feeling, etc. As a rich man has his symptoms by which he is known as a rich man, as a diseased man has his symptoms by which he is known as diseased, or as a learned man has his symptoms, so a man in transcendental consciousness of Kṛṣṇa has specific symptoms in various dealings. One can know his specific symptoms from the Bhagavad-gītā. Most important is how the man in Kṛṣṇa consciousness speaks; for speech is the most important quality of any man. It is said that a fool is undiscovered as long as he does not speak, and certainly a well-dressed fool cannot be identified unless he speaks, but as soon as he speaks, he reveals himself at once. The immediate symptom of a Kṛṣṇa conscious man is that he speaks only of Kṛṣṇa and of matters relating to Him. Other symptoms then automatically follow, as stated below.