Deuteronomy 11:7 in the King James Version
But your eyes have seen all the great acts of the LORD which he did.
Context
6 and what he did to Dathan and Abiram, the sons of Eliab, the son of Reuben—how the earth opened its mouth and swallowed them up, with their households, their tents, and every living thing that followed them, in the middle of all Israel;
7 but your eyes have seen all of the LORD’s great work which he did.
8 Therefore you shall keep the entire commandment which I command you today, that you may be strong, and go in and possess the land that you go over to possess;