Even if I knew the world were going to end tomorrow, I would go out and plant a tree today.
ages, centuries, decades, months, weeks, etc.
rain, rainbows, clouds, mud, etc.
sunrise, sunset, etc.
afternoon, day, specific days, today, tomorrow, yesterday, etc.
night, evening, tonight, midnight, etc.
original and updated versions
song titles with the words moon, Solstice and Equinox, sun, sunrise, dawn, sunset, twilight and dusk
song titles with the words sky, stars
song titles with the words any time, each and every time, long time, next time, once, right time, sometime, this time, time, wasting time, wrong time
song titles with the words specific times, clocks and watches, early, hour, hourglass, late, later, minute, moment, second, too late
song titles with the words already, anymore, as long as, at last, awhile, ever, finally, future, good times, lately, meantime, meanwhile, modern, occasionally, often, present, since, through, times, while
song titles with the words day, daylight, every day, rainy days, someday, today
song titles with the words afternoon, morning, noon, tomorrow, yesterday
song titles with the words lonely nights, night, rainy nights, sleepless nights, summer nights, Saturday night