The Hindu Gods work together to keep, improve, and protect the universe.
I created good and evil and light and darkness
I am the creator of this universe
Vishnu keeps things in order. This God gives other Gods eternal life. Vishnu works with Brahma by keeping the universe together. In addition, Brahma was born from a lotus flower grown on Vishnu's belly.
Brahman was the creator of the universe. He is considered the most important Hindu God.