The present research investigated the relationship between severe and clinical personality patterns and forgiveness. To our knowledge, this study is the first to investigate this relationship. As expected, according to our results, among severe personality patterns, paranoid and borderline patterns were the strongest predictors of forgiveness while schizotypal pattern could not predict any relationship between the variable of interest. These results are in line with those of previous studies (
12-
14).
The negative relationship between paranoid personality patterns and forgiveness can be explained through the cognitive conceptualization of this personality style. The basic paranoid assumption relies on deceptive malevolence and in the case of opportunity, on the intention of other people to violate one’s rights (
20). These qualities lead to the fact that individuals with high paranoid pattern consider interpersonal transgression deliberately and consciously. They probably experience a feeling of revenge and not only do they have difficulty in forgiving others, but also react angrily and take retaliatory action (
21). The paranoid tendencies can also be characterized as a combination of two dimensions of neuroticism and lack of agreeableness (
13). Paranoid personality is positively related to neuroticism (
22) and negatively related to agreeableness (
23). Therefore, lack of forgiveness and paranoid personality pattern can be reflections of high neuroticism and low agreeableness (
13).
In addition, a negative link was found between borderline personality pattern and forgiveness. The most important characteristics of borderline personality disorder are the persistent problems in emotion regulation, impulse control, and instability of interpersonal relationships and self-image (
24). These people have difficulty in forgiving and loving themselves and expressing hatred, hostility, fear, and anger (
24); therefore, the increased tendency to reconciliation is recommended in patients with borderline personality disorder as a way to finding meaning for traumatic childhood experiences and creating sympathetic insight and forgiving oneself and others (
25). Dichotomous thinking is one of the problematic factors in interpersonal relationship in these patients (
21); hence, it is likely that individuals with high scores in borderline personality pattern, when facing violations of others, shift them from the good side to the bad side of their thinking and feel hatred toward them and consequently tend to show less forgiveness.
Another finding of the present study was that masochistic, antisocial, narcissistic, and negativistic clinical personality patterns were the strongest predictors of forgiveness. These results are in line with those of previous research (
15,
26).
People, who have high scores of masochistic personality pattern, allow or even encourage others to abuse them in interpersonal relationships. Their attention is drawn towards the worst aspects of themselves and they think that they deserve humiliation. They remember and ruminate the past misfortunes actively and frequently (
27).
Lying, deception, irresponsibility, and lack of respect are fundamental determinants of antisocial personality disorder; however, in the present research, there was a positive relationship between high scores of antisocial personality pattern and forgiveness, which seems unreasonable due to the characteristics of these people (
21). Therefore, these people appear with features such as humor, superficial appeal, warmth, generous behavior, planning, and/or contrivance at the beginning of relationship to take advantage of this opportunity to reach their goals and abuse others. These individuals would like to express forgiveness to the violator, as a case of “absurd forgiveness” as named by Baumeister, Exline, and Sommer (
28). This type of forgiveness can be costly for the victim because the violator has been apparently forgiven, but the negative emotions remain intact; therefore, the victim forgives to conform to the social norms and escape from social pressure. Individuals with high scores of antisocial personality pattern are less bound by social norms; forgiveness for these individuals could be for personal purposes, including showing the justified face and deceiving people to exploit and benefit from them.
The other finding of the present research was that narcissism was negatively correlated with forgiveness. An extreme sense of self-importance, too much tendency to be praised, and inability to sympathize with others are three main signs of narcissistic personality disorder (21). Due to such qualities in people with high scores of narcissistic personality pattern, low rates of forgiveness are expected. Moreover, since such people are recognized as arrogant and proud by those around them, in the event of violation, it is less likely that the violator apologizes and thus the probability of failure to forgive rises up (
29).
As another result of the present research, we found that negativism was negatively correlated with forgiveness. Negative people are moody and irritable, sometimes stubborn, and in a while, they feel guilty and regret. They feel that no one understands them, and they usually fluctuate between passive dependency and stubborn opposition and this behavior irritates those around them. These people feel that they are treated unfairly, they complain constantly and they are always grumpy and complaining (
30). Therefore, it is no surprise if they have difficulties in their interpersonal relationships and have little tendency to forgive others.
Finally, we should mention the limitation of our study. The use of a convenience sample of mostly female university students from an Iranian context and the use of self-report tools were the limitations of the present study. Future research should use multiple methods of measurement and examine greater diversity among individuals such as clinical population and people with personality disorders by considering various positional and dispositional forgiveness.
5.1. Conclusions
The present study emphasized the relationship between severe and clinical personality patterns and forgiveness. According to these results, consultants can obtain realistic insight into forgiveness and its complicated correlations with personality patterns.