5 And the Egyptians will certainly know that I am Jehovah+ when I stretch out my hand against Egypt and bring the Israelites out from among them.”

17 This is what Jehovah says: “By this you will know that I am Jehovah.+ Here I am striking the water that is in the Nile River with the rod that is in my hand, and it will turn into blood.

9 Then Moses said to Pharʹaoh: “I leave to you the honor of telling me when I should plead to have the frogs removed from you, your servants, your people, and your houses. Only in the Nile River will they be left.” 10 To this he said: “Tomorrow.” So he said: “It will be according to your word so that you may know that there is no one else like Jehovah our God.+

22 On that day I will certainly set apart the land of Goʹshen, where my people are dwelling. No gadflies will exist there,+ and by this you will know that I, Jehovah, am here in the land.+

4 I will allow Pharʹaoh’s heart to become obstinate,+ and he will chase after them, and I will glorify myself by means of Pharʹaoh and all his army;+ and the Egyptians will certainly know that I am Jehovah.”+ So that is what they did.

14 Look, to Jehovah your God belong the heavens, even the heavens of the heavens,* and the earth with all that is in it.+