She showed great kindness by heaping coals of fire on her enemy.
His act of generosity was like heaping coals of fire on his coworker.
Choosing to forgive and forget is a way to heap coals of fire on those who wronged you.
Being compassionate and understanding can feel like heaping coals of fire on someone in need.
Showing mercy in difficult situations is a way to heap coals of fire on others.