3 Who sharpen their tongue like a sword, And aim their arrows, deadly words,
21 Death and life are in the power of the tongue; Those who love it will eat its fruit.
3 God said, "Let there be light," and there was light.
23 The heart of the wise instructs his mouth, And adds learning to his lips.
24 Pleasant words are a honeycomb, Sweet to the soul, and health to the bones.
29 Let no corrupt speech proceed out of your mouth, but such as is good for building up as the need may be, that it may give grace to those who hear.
4 A gentle tongue is a tree of life, But deceit in it crushes the spirit.
20 My son, attend to my words. Turn your ear to my sayings.
… 23 Keep your heart with all diligence, For out of it is the wellspring of life.
23 For most assuredly I tell you, whoever may tell this mountain, 'Be taken up and cast into the sea,' and doesn't doubt in his heart, but believes that what he says is happening; he shall have whatever he says.