Here is one of my classic puzzles (1, 2, 3, and 4), but this one includes opposites.
Me, I rise,
My homophone is sad,
My opposite falls,
My opposite's homophone saves the day,
My opposite's anagram is an object.
Me, I rise,
Morning
My homophone is sad,
Mourning
My opposite falls,
Night
My opposite's homophone saves the day,
Knight
My opposite's anagram's is an object.
Thing