Matthew;12;34-37; O generation of vipers,how can ye,being evil,speak good things? for out of the abundance of the heart the mouth speaketh. 35; A good man out of the good treasure of the heart bringeth forth good things;and an evil man out of the evil treasure bringeth forth evil things.; 36; But I say unto you, That every idle word that men shall speak, they shall give account thereof in the day of judgment.; 37; For by thy words thou shalt be justified, and by thy words thou shalt be condemned. 1 Corinthians; 13; 11;When I was a child, I spake as a child; but when I became a man, I put away childish things.. Timothy ; 2; 14-16. ;Of these things put them in rememberance, charging them before the Lord that they strive not about words to no profit, but to the subverting of the hearer; 15; Study to show thyself approved unto God, a workman that needeth not be ashamed, rightly dividing the word of truth.