Harming Neighbours
A person whose neighbour is not safe from his mischief will not enter paradise

“If the hypocrites, and those in whose hearts is a disease (evil desire for adultery, etc.), and those who spread false news among the people in AlMadinah, cease not, We shall certainly let you overpower them, then they will not be able to stay in it as your neighbours but a little while.” 33:60

Meaning:-

Hypocrite: a person who puts on a false appearance of virtue or religion.