This will sound absurd to anyone who is actually upset or offended.
If you are completely clear and certain about what the truth is about yourself, it will be unshakeable and undeniable. You will be so aware of this truth that when something comes along which attempts to contradict it, you will recognize that thing as completely false and untrue.
When you are completely clear about the truth of you, you will also recognize that it is impossible to be attacked or targeted by the egos in other people. The ego in another is a claim that something false is true. It is confusion about what the truth is. Their claim that something is true of "you", is a claim that there is a "false you" within you that is really there, and that it is your identity. It is not.
They will attack a perceived, projected false identity, which they made up, and are attacking that false identity thinking that it is who and what you are. If you are clear about what your true identity is, you will recognize and know that they are not attacking you at all, they're attacking something they are projecting from themselves. They are in fact attacking themselves and not you at all.
It then comes as a relief to know that if you are completely certain about what is true about you, what is your true identity, and you are confident in that awareness and accepted knowledge, then it will always show you that "nothing real can be threatened." The ego never attacks reality because it can't, it only ever attacks itself and its projections of itself.
Curiously, you'll remain perfectly calm and still and see other people spouting off all kinds of attempts at accusation and attack, none of which have anything to do with you whatsoever. You cannot take it personally because it is literally not about you. Being able to see and recognize that it is not about you, because it is clearly false, because you are clear about what the truth us, makes you completely out of reach of all attack and therefore what you are can never be offended or upset.
From this clear perspective you will then see that other people's attacks and blame and accusations and name-calling and all the rest of it, is really their own self-attack all happening inside their own little bubble of reality. It's having no effect on you at all because it's not even really about you.
But if you are mistaken, yourself, and you believe something that's untrue of you is actually true of you, you WILL believe that not only is someone's attack about you, it is attacking your Self and it is actually agreeing with what you believe about yourself. If you believe you are guilty or sinful and someone accuses "that guilty you" of being guilty of something, you will recoil and react with horror and upset and have a flare-up of unconscious guilt, which you'll try to project the cause of onto the other person, but basically you are upset because you agree with them.
If you believe there's something wrong with you and someone says there's something wrong with you, even if that's horrible and hurts and you want to deny it and want to stop them from saying it, you still are the one who is believing it about yourself. It doesn't even matter if they start or stop or continue or not. You are the one who has attacked yourself, and that's the only reason why you are upset.
You are not upset because the other people had the power to put upset into you, or to cause you to be offended. It's not possible for anyone to offend the truth of what you are. Only your ego - which is false and untrue - can become offended. And because it's the ego being offended, it will be in denial about how it is at war with itself, and will use any opportunity it can to find other people guilty or to blame them for being the one who is wrong.
It is not mature in any way to accuse others of being the cause of something you do not like. It is not mature to blame someone for triggering your pre-existing upset. It is not mature to be highly offended by events in the world or what people do to each other or what they try to do to you. These are just cover-ups for your own self attack and self hatred which you are not willing to admit to.
Do you think God is offended by murder? He laughs in the face of it knowing it has no power whatsoever to do anything real to anyone. Do you think God is upset and hurt when someone is attacked? No. God remains happy and loving at all times and cannot be upset. This either makes God a horrible bigoted racist sexist anti-whatever fucker, or .... there's something majorly wrong with how we're seeing the world. I'll wager that God is the sane one here.