Galatians 1:8 But though we, or an angel from heaven, preach any other gospel unto you than that which we have preached unto you, let him be accursed.
In case you haven't noticed the world is in a sad state. We are as blind as we ever were. Like a good mother would, Our Lady guides us back to Jesus. God has always sent his messengers to help and warn us. It is no different today.