Romans 1:29
They were filled with all manner of wickedness, evil, covetousness, depravity. Full of envy, murder, strife, deceit, malice; they are gossips,
2 Corinthians 12:20
For I am afraid that when I come I may not find you what I wish you to be, and you may not find me what you wish me to be; I fear that there may be quarreling, jealousy, outbursts of anger, factions, slander, gossip, arrogance and disorder.
1 Timothy 6:3-5
If anyone teaches otherwise and does not agree with the sound words of our Lord Jesus Christ and the teaching which accords with godliness,
James 3:14-16
But if you have bitter jealousy and selfish ambition in your hearts, do not boast and be false to the truth.