Hardness of heart is an evidence of an angry core

The biblical name for the righteous is humble. Being angry is not necessarily lashing our or inward rage bur it is hardness of heart. Theres a difference between happening upon anger and motivated by an angry core. Our anger as saints is looked upon by God as weakness and not attempting to destroy Gods name.
Because we have been completely sanctified we now face frustration and not anger from the paradigm of.rejection. All of our reactions as believers are under the power of conversion. Our natural emotional reaction is redeemed by a legal.covenant that Christ has purchased. I have been saying that our natural fleshly state ....that tendency to take things into our own hands is under the reign of Christ. We never can depart from the peace that we enjoy.in our legal justification.
Now we can appeal to God when we experience these relationships where the unbelievers is reacting under the domination of guilt, fear and pain. The idea of complete substitution is not completely assimilated in us until.we experience our anger being consumed in His righteous indignation. All of our old.ways have become powerless and all things have become new. The experience of this is in the consuming.