'Punishments' in the Bible

Say then to the children of Israel, I am Yahweh, and I will take you out from under the yoke of the Egyptians, and make you safe from their power, and will make you free by the strength of my arm after great punishments.

But Pharaoh will not give ear to you, and I will put my hand on Egypt, and take my armies, my people, the children of Israel, out of Egypt, after great punishments.

For this time I will send all my punishments on yourself and on your servants and on your people; so that you may see that there is no other like me in all the earth.