Because;
"Death and life are in the power of the
tongue:"-Proverbs 18:21 (KJV)
For in which;
"A wholesome tongue is a tree of life: but perverseness
therein is a breach in the spirit."-Proverbs 15:4 (KJV)
Wherein;
"A soft answer turneth away wrath: but grievous words
stir up anger."-Proverbs 15:1 (KJV)
While;
"He that keepeth his mouth keepeth his life: but he
that openeth wide his lips shall have destruction."-Proverbs 13:3 (KJV)
For;
"Whoso keepeth his mouth and his tongue keepeth his
soul from troubles."-Proverbs 21:23
(KJV)
So;
"Let no corrupt communication proceed out of your
mouth, but that which is good to the use of edifying, that it may minister
grace unto the hearers."-Ephesians 4:29
(KJV)
But;
"A good man out of the good treasure of his heart
bringeth forth that which is good; and an evil man out of the evil treasure of
his heart bringeth forth that which is evil: for of the abundance of the heart
his mouth speaketh."-Luke 6:45
(KJV)