It is by great fortune that one comes to Kṛṣṇa consciousness on the path of bhakti-yoga to become well situated according to the Vedic direction. The ideal yogī concentrates his attention on Kṛṣṇa, who is called Śyāmasundara, who is as beautifully colored as a cloud, whose lotus-like face is as effulgent as the sun, whose dress is brilliant with jewels and whose body is flower garlanded. Illuminating all sides is His gorgeous luster, which is called the brahmajyoti. He incarnates in different forms such as Rāma, Nṛsiṁha, Varāha and Kṛṣṇa, the Supreme Personality of Godhead, and He descends like a human being, as the son of Mother Yaśodā, and He is known as Kṛṣṇa, Govinda and Vāsudeva. He is the perfect child, husband, friend and master, and He is full with all opulences and transcendental qualities. If one remains fully conscious of these features of the Lord, he is called the highest yogī.
Bhagavad-gita As It Is – Macmillan 1972 Edition
By His Divine Grace A.C. Bhaktivedanta Swami Prabhupada
Chapter 6, Text 47
yoginām api sarveṣāṁ
mad-gatenāntar-ātmanā
śraddhāvān bhajate yo māṁ
sa me yuktatamo mataḥ
yoginām—of all yogīs; api—also; sarveṣām—all types of; mat-gatena—abiding in Me; antaḥ-ātmanā—always thinking of Me within; śraddhāvān—in full faith; bhajate—renders transcendental loving service; yaḥ—one who; mām—Me (the Supreme Lord); saḥ—he; me—Mine; yuktatamaḥ—the greatest yogī; mataḥ—is considered.
Translation
And of all yogīs, he who always abides in Me with great faith, worshiping Me in transcendental loving service, is most intimately united with Me in yoga and is the highest of all.
The Hare Krishna Movement 