True betrayal is an act of lack of loyalty to others, which implies breaking the trust and ties of a relationship. It relates to concepts such as deception, disloyalty, dishonor and disappointment. In Dante Alighieri's "Divine Comedy", betrayal is considered the most serious sin, as it implies a profound rupture in human relationships. It is important to be honest and courageous and to point out injustice and deception in order not to fall into the category of betrayal to your fellow men. In what category are those who not only keep silent but try to hide the truth by silencing the messenger?