Text b7c1
Contents of the Gita Summarized
15३
PURPORTE
Unless one is in Krṣṇa consciousness, there is no possibility of peace. So it is confirmed in the Fifth Chapter (5.29) that when one understands that Krṣṇa is the only enjoyer of all the good results of sacrifice and penance, and that He is the proprietor of all universal manifestations, that He is the real friend of all living entities, then only can one have real peace. Therefore, if one is not in Krṣṇa consciousness, there cannot be a final goal for the mind. Disturbance is due to want of an ultimate goal, and when one is certain that Krṣṇa is the enjoyer, proprietor and friend of everyone and everything, then one can, with a steady mind, bring about peace. Therefore, one who is engaged without a relationship with Krṣṇa is certainly always in distress and is without peace, however much one may make a show of peace and spiritual advancement in life. Krṣṇa consciousness is a self-manifested peaceful condition which can be achieved only in relationship with Krṣṇa.
TEXT 67
इन्द्रियाणां हि चरतां यन्मनोऽनुविधीयते । तदस्य हरति ग्रज्ञां वायुर्नावमिवाम्भसि ॥६७॥
indriyāṇāṁ hi caratāṁ 
    yan mano’nuvidhīyate 
    tad asya harati prajñāṁ 
    vāyur nāvam ivāmbhasi
indriyāṇām —of the senses;  hi —certainly;  caratām —while herding over;  yat —that;  manaḥ —mind;  anuvidhīyate —becomes constantly engaged;  tat —that;  asya —his;  harati —takes away;  prajñām —intelligence;  vāyuḥ —wind;  nāvam —a boat;  iva —like;  ambhasi —on the water.
TRANSLATION
As a boat on the water is swept away by a strong wind, even one of the senses on which the mind focuses can carry away a man's intelligence.
PURPORT
Unless all of the senses are engaged in the service of the Lord, even one of them engaged in sense gratification can deviate the devotee from the path of transcendental advancement. As mentioned in the life of Mahā-