# Morality [[sb/1/3/24#purport|SB 1.3.24]], [[sb/2/2/4#purport|SB 2.2.4]] * *Bhagavad-gītā *supreme instruction in, [[bg/18/78|Bg. 18.78]] (3) * as subreligion, [[sb/2/7/37#purport|SB 2.7.37]], [[sb/2/7/37#purport|SB 2.7.37]] * essence of, as surrender to Lord, [[bg/18/78|Bg. 18.78]] (3) * important to society, [[bg/1/37–43|Bg. 1.37–43]] * in devotee’s life, [[sb/2/9/40#purport|SB 2.9.40]] * Kṛṣṇa represented by, [[bg/10/38|Bg. 10.38]] * where Kṛṣṇa & Arjuna are present, [[bg/18/78|Bg. 18.78]] *See also:* [Religion](entries/religion.md); Kṛṣṇa consciousness; [Purification](entries/purification.md); Virtue; Religious principles