And the king of Israel said to Jehoshaphat, There is still one man by whom we may get directions from the Lord, Micaiah, son of Imlah; but I have no love for him, for he is a prophet of evil to me and not of good. And Jehoshaphat said, Let not the king say so.
You are not to make use of the name of the Lord your God for an evil purpose; whoever takes the Lord's name on his lips for an evil purpose will be judged a sinner by the Lord
Then Saul said to the servant who had the care of his arms, Take out your sword and put it through me, before these men without circumcision come and make sport of me. But his servant, full of fear, would not do so. Then Saul took out his sword, and falling on it, put an end to himself.