baliṁ bhṛgūṇām upakalpitais tataḥ
bhāreṇa gāṁ sannamayan pade pade
The Supreme Personality of Godhead is akhila-sāra-sambhṛta. In other words, He is the proprietor of everything essential in this material world. Thus although the Lord was going to Bali Mahārāja to beg something, He is always complete and has nothing to beg from anyone. Indeed, He is so powerful that in His full opulence He pressed down the surface of the earth at every step.