What is the theme of the balcony scene in Romeo and Juliet?

Deep love priotises our urgent need for closeness and company, literally cling to your love, and love the night for it allows them to keep each other company, though it is dark and cold, and hate the day, yes hate the approach of dawn, the first ray of light, that threatens to seperate the lovers. Hate the sun, and the sunshine, because it comes in the way of love.