无星无月
[wú xīng wú yuè]
'Wu Xing Wu Yue' literally means 'No Star No Moon'. Usually, moonlight and stars symbolize night sky brightness; when these lights are not around, one may experience a dark moment in life where they feel lost, hopeless and confused, struggling in the darkness without direction. Alternatively, it can express a feeling of loneliness during quiet nights or emphasize solitude in nature when no artificial lights disturb the serenity and calmness of night-time.