Don't feel happy and encourage those who gossip with you, the same people will gossip of you latter with others; instead Gospel them, share about JESUS [Matthew 28.19-20] GOD's Word/BIBLE and HIS promises with others; in that process either you will Save a person from Eternal Death or get rid of a unhealthy friendship... Wisdom... Remember what one sows one reaps but in multifold [Galatians 6.7-8] so know for sure what you do for others will eventually come back to you but in a big way!