Krishna’s sixty-four qualities
Kṛṣṇa has sixty-four important qualifications, and His devotee takes transcendental pleasure in hearing of them.
As explained in Bhakti-rasāmṛta-sindhu by Srila Rupa Goswami, the characteristics are as follows:
(1) His body is well constructed;
(2) His body has all auspicious symptoms;
(3) His body is beautiful;
(4) His body is very glorious;
(5) His body is very strong;
(6) He always looks like a boy of sixteen;
(7) He is well versed in various languages;
(8) He is truthful;
(9) He is decorated with pleasing words;
(10) He is expert in speaking;