Discords, quarrels, disunity, malice and the others tend to happen in the church because we are humans and humans are not perfect in nature. But these things do not edify us as christians, it does not bring us closer to God and it also does not help in soul winning. God expects us to strive to live in peace with one another inspite of what he or she may do lets find it in us to forgive but correct any erring brethren with love and genuineness of hearts. Revenge though seems the rational thing to do most times, it is not right in Gods sight....