Tempering Psalm 140: Compare "evil speaker" with "violent man" #strangelinguistics

Let not an evil speaker be established in the earth: evil shall hunt the violent man to overthrow him. [How does this verse square with Jesus, "A house divided against itself cannot stand"? Is violence is the absence of reason?]. Psalm 140:11

I know that the LORD will maintain the cause of the afflicted, and the right of the poor. 1Kings 8:45 

Compare: "evil" with "violent"

President Trump is not violent, is he?