Deuteronomy 11:5-7

They did not see what he did for you in the desert until you arrived here. They did not see what he did to Dathan and Abiram, the sons of Eliab the Reubenite, when the ground opened up and swallowed them, their families, their tents, and everyone who stood with them in Israel. It was you who saw all these great things the LORD has done.