'This Very Day' in the Bible

You shall also observe the Feast of Unleavened Bread, because on this very day I brought your hosts [grouped according to tribal armies] out of the land of Egypt; therefore you shall observe this day throughout your generations as an ordinance forever.

And it happened at the end of the four hundred and thirty years, even it was on this very day, all the armies of Jehovah went out from the land of Egypt.

And on this very day the Lord brought the Israelites out of the land of Egypt by their regiments.