Proverbs 16:12-15 MSG

12 Good leaders abhor wrongdoing of all kinds; sound leadership has a moral foundation.
13 Good leaders cultivate honest speech; they love advisors who tell them the truth.
14 An intemperate leader wreaks havoc in lives; you're smart to stay clear of someone like that.
15 Good-tempered leaders invigorate lives; they're like spring rain and sunshine.