We Barn Geese are so convinced of the value of Black spirituals that we believe they’re worth singing even in the complicated context of mostly-white congregations. Also, we are pretty dang white ourselves. So we recognize that this gets complicated.
Planetary bodies, sunlight, nighttime, seasons: these are signs of time that God controls, not you. Signs that you cannot change, because God sets them. Signs that you must only watch for. “Be alert at all times,” Jesus instructs. God will use the signs to tell you, on God’s time, that … it’s time.