And the right of the adversary against whom you have a claim...
And the right of the adversary against whom you have a claim is that if your claim against him is true, [^2] you should use pleasant words while you are filing your claim, since hearing the claim is harsh for the defendant. And you should provide your evidence with lenience, and respite, and with the clearest statements, and with absolute gentleness. And you should not dispute with him over gossip lest your proofs will be voided and you will lose the opportunity to prove them.
And there is no power but in God. Sources of Quarrelling One of the fundamental desires of man in this short life is to have peace and security. Man wishes to have a life filled with love and peace and free of quarrelling. On the other hand, man is also subject to his whims. He is greedy, selfish, lazy and haughty. These factors drive him to not be pleased with what is rightly his, and violate other people’s rights.
It is obvious that the more the crowd in one place, the more quarrelling there will be among them. It is not possible for both sides of a quarrel to be right. Usually one side is the one who is transgressing. Thus, we need a judge in the society to handle these cases to resolve the quarrels and establish justice between them. This is one of the major reasons for the appointment of Prophets in the different eras in history.
Islam Invites Man to Destroy the Roots of Quarrels The illuminating teachings of Islam invite man to love and friendship, and even forgiving and self-sacrifice. These instructions lead man to eliminate the roots of problems in the society so that quarrels do not even start.
Forgive us, and our brethren who came before us into the Faith, and leave not, in our hearts, rancor (or sense of injury) against those who have believed. Our Lord! Thou art indeed Full of Kindness, Most Merciful."[The Holy Qur’an, al-Hashr 59:10] In this verse, we see the spirit of love in the Muslims that can eliminate quarrels. The same holds true for the life of the Hereafter.