What's wrong with us anyway? I walked into the office the other morning and immediately rejected the compliment a co-worker paid about my new dress. Actually, what she said was 'Wow! You really are losing weight.'
Judaism believes that our ability to speak is a very precious gift that God has bestowed on us and must only be used for constructive purposes. Any attempt to use our speech for destructive purposes is, essentially, a rejection of our God given gift.