The SUN is hot, so provides heat.... enlightened, so provides light.
Gujarati words for the Sun... Suraj (સૂરજ), Bhaskar (ભાસ્કર), Ravi (રવિ )...
Here is a coincidence to quote:
- Name of the father was Bhaskar (Sun) till he went to school.
- And the name of the son was Ravi (Sun) till he went to school.