he always wants what he cannot have - parallels to poor show everyone is human and has equal worth
7 cardinal sins proclaim "thou shalt not covet"
all previous adjectives have suffix "-ing" except "covetous" - this could change the perspective to that of the poor
the poor covet what Scrooge has, leading to sin and eternal damnation - Scrooge ensures they never escape the cycle of poverty, alive or dead.