There are two creations of beings, two kinds of creation of men: beings, being created, joined with the two endowments, the divine and the asuric, are called the two creations of beings, by the scripture 'twofold indeed were the creatures of Prajāpati, the gods and the asuras' (Bṛhadāraṇyaka 1.3.1). This is so in this world, in this transmigration, since the twofold division is tenable for all. Which are those two creations? In Nature itself, the divine and the asuric. He gives the purpose of restating these two already told: the divine creation of beings has been told at length, by 'fearlessness, purity of being' (Gītā 16.1) and the rest, but the asuric not at length; so, for the sake of its avoidance, hear the asuric, told at length by My word, O Pārtha; grasp it. Up to the end of the chapter the asuric endowment is shown as a qualification of particular creatures, and, by being made present to view, it can be avoided.
Contemporary English rendering of the Sanskrit bhāṣya, pending scholar review.