Please don't insult people with a real medical illness (bipolar) by comparing it to the actions of god.
Pests:
*** w05 12/1 p. 6 Armageddon—A Happy Beginning ***
Many wonder, however, why a God who is the very embodiment of love would inflict death and destruction on much of humankind. The situation might be compared to that of a pest-infested house. Would you not agree that a conscientious homeowner should safeguard the health and well-being of his family by exterminating the pests?
Similarly, it is because of Jehovah’s deep affection for humans that the battle of Armageddon has to be fought. God’s purpose is to make the earth a paradise and to elevate mankind to perfection and peace, with “no one making them tremble.” (Micah 4:3, 4; Revelation 21:4) What, then, is to be done with those who threaten the peace and security of their fellow humans? God must eliminate such “pests”—the incorrigibly wicked—for the sake of the righteous ones.—2 Thessalonians 1:8, 9; Revelation 21:8.