Proverbs 19:5 (KJV) A false witness shall not be unpunished, and he that speaketh lies shall not escape.

This quote is by Ellen White
Prophets and kings
Page 252
Nothing but the truth

Truth is of God; devotion in all is myriad forms is of Satan, and whoever in any way depart from the straight line of truth is betraying himself into the power of the wicked one.