k???a is the supreme person, the only GOD
k???a is the ultimate controller of this material and spiritual energy
Bhagavad G?t? :
He who does work for Me, he who looks upon Me as his goal, he who worships Me, free from attachment, who is free from enmity to all creatures, he goes to Me
" I am the source of all spiritual and material worlds. Everything emanates from Me. The wise who perfectly know this engage in my devotional service and worship me with all their hearts." (10.8)