Which sentence uses commas correctly?

there was no moon, that night so we couldn't see the street well.

we can go on a picnic, but it may rain.

some people wanted, to postpone the vote, and others demanded a vote that very night.

the boys were late for the bus but luckily the bus, was also late.

B - We can go on a picnic, but it may rain.

Explanation:

The comma in option b seperates the independent clause (We can go on a picnic) from the dependent clause (but it may rain). It is also the natural 'pause'.

the swan might be a metaphor for our soul, which is ancient and timeless. the speaker wants to know where it's going and what it wants, what's the purpose in life. he asks our soul to follow him in knowing that god is us and the answer to the question "who am i" that was written on the wind of god's whim to know himself that blew over his being in the beginning of creation. and to connect to god consciously on the path to knowing him is the joy of loving him, like a bee that will grow and end our sorrows by ending desire. in that connection there is no doubt about god and existing forever.