The lips of the righteous know how to obtain favor; but the mouth of the wicked speaketh perverseness.
He that walketh uprightly, and worketh righteousness, and speaketh the truth in his heart;
That uttereth no calumny with his tongue, that doth no evil to his neighbor, and bringeth no reproach on his fellowman;
Remove from thee frowardness of mouth; and perverseness of lips put away far from thee.
Every saying of God is purified: he is a shield unto those that put their trust in him.
The way of truth have I chosen: thy ordinances have I set before me.
Guard thy tongue from evil, and thy lips from speaking deceit.
Lead me in thy truth, and teach me; for thou art the God of my salvation: on thee do I wait all the day.
For the word of the Lord is upright; and all his works are done in truth.