When God made a covenant with the prophets, He said, "Here is the Book and the wisdom which I have given you. When there comes to you a messenger fulfilling that [predictions about him in their Scripture] which is with you, you must believe in him and help him. Do you then affirm this and accept the responsibility I have laid upon you in these terms?" They said, "We will affirm it." God said, "Then bear witness, and I will bear witness with you."