Proverbs 8:8
All the words of my mouth are in righteousness; there is nothing froward or perverse in them.
Deuteronomy 32:5
They have corrupted themselves, their spot is not the spot of his children: they are a perverse and crooked generation.
Psalm 12:6
The words of the LORD are pure words: as silver tried in a furnace of earth, purified seven times.
Proverbs 8:13
The fear of the LORD is to hate evil: pride, and arrogance, and the evil way, and the froward mouth, do I hate.
Isaiah 45:23
I have sworn by myself, the word is gone out of my mouth in righteousness, and shall not return, That to me every knee shall bow, every tongue shall swear.
Isaiah 63:1
Who is this that cometh from Edom, with dyed garments from Bozrah? this that is glorious in his apparel, traveling in the greatness of his strength? I that speak in righteousness, mighty to save.
John 7:46
The officers answered, Never man spoke like this man.