I Peter 3:8-11 (KJV)
Finally, be ye all of one mind, having compassion one of another, love as brethren, be pitiful, be courteous:
Not rendering evil for evil, or railing for railing: but contrariwise blessing; knowing that ye are thereunto called, that ye should inherit a blessing.
For he that will love life, and see good days, let him refrain his tongue from evil, and his lips that they speak no guile:
Let him eschew evil, and do good; let him seek peace, and ensue it.
WOW!!!
Want to live a longer life??? Remove the stresses of a nasty attitude and words from one's mouth and instead, despise evil, do good unto others, and seek the PEACE OF GOD and FROM GOD.