You should stick up for your friends.
Jeff and his friends wanted to go to the club, but his black friend was not allowed into the club.
Jeff wants to have fun with his friends.
Jeff tells all of their friends that they're going to a different club.
Jeff tells his black friends that he'll see them later and goes into the club.
Jeff's friend feels appreciate of Jeff and feels that he has his back.
Jeff's friend feels betrayed by Jeff and likes him less.