Pappus expounded (Iyyov 23:13) "And He is one, and who can turn Him back? Whatever He desires, He does": He is the sole judge of all who enter the world, and no one can contest His words. R. Akiva: "Enough Pappus!" Pappus: "And how do you understand it?" R. Akiva: The words of Him who brought the world into being are not to be contested, for all of them are in accordance with truth and justice.