Ok, my examples were before the Exodus, and the commandments. Did you read the rest of the Bible? The 20+ chapters that come after Exodus?
God got angry when some people complained, so he burned them alive.
Numbers 11:1 "And when the people complained, it displeased the LORD: and the LORD heard it; and his anger was kindled; and the fire of the LORD burnt among them, and consumed them that were in the uttermost parts of the camp."
God tells Moses and his people to break the 6th commandment, because a man picked up sticks on Saturday:
Numbers 15:32 - 15:36
And while the children of Israel were in the wilderness, they found a man that gathered sticks upon the sabbath day.
And they that found him gathering sticks brought him unto Moses and Aaron, and unto all the congregation.
And they put him in ward, because it was not declared what should be done to him.
And the LORD said unto Moses, The man shall be surely put to death: all the congregation shall stone him with stones without the camp.
And all the congregation brought him without the camp, and stoned him with stones, and he died; as the LORD commanded Moses.
God sends an angel to destroy 185,000 that haven't done anything yet:
Isaiah 37:36
Then the angel of the LORD went forth, and smote in the camp of the Assyrians a hundred and fourscore and five thousand(185,000): and when they arose early in the morning, behold, they were all dead corpses.
God created evil:
Isaiah 45:5
I am the LORD, and there is none else, there is no God beside me: I girded thee, though thou hast not known me:
45:6
That they may know from the rising of the sun, and from the west, that there is none beside me. I am the LORD, and there is none else.
45:7
I form the light, and create darkness: I make peace, and create evil: I the LORD do all these things.
And there's more. Check the site I posted.