Mark 13:3-7

Later, as Jesus was sitting on the Mount of Olives, opposite the Temple, he was alone with Peter, James, John, and Andrew. They asked Jesus, “Tell us, when will these things happen? And what will be the sign that they are going to happen?” Jesus began to answer them, “Be careful that no one fools you. Many people will come in my name, saying, ‘I am the One,’ and they will fool many people. When you hear about wars and stories of wars that are coming, don’t be afraid. These things must happen before the end comes.