Emuna

 Emuna – to believe that there is one G-d Who made, makes, and will make everything that exists. Everything which exists now, or existed in the past or will exist in the future forever is His will and exists because He wants it. And, He brought us out of Egypt and gave the Torah to us. And this is an active commandment, as the Torah says, "I am the L-rd your G-d Who took you out of the land of Egypt, from the house of slavery." The meaning of this is, "You must know and you must believe that there is a G-d of the universe Who supervises, just as He took you out of Egypt."

Rabbi Noach Weinberg