God says
STEADFASTNESS:
- And God loves those who are firm and steadfast -- Q.3:146
Haqqani defines self-restraint in his tafsir as ‘following (one’s God given) reason and restraining fear, desire, anger’ : Q.4:120 - Satan makes promises and creates vain desires; but Satan’s promises are nothing but deception. / Q.12:53 …man’s inner self invite [him] to evil… Q.18:28 - as he had always followed [only] his own desires, abandoning all that is good and true. / Q.42:37 …and who, whenever they are moved by anger, readily forgive”
ENDURANCE:
And [know that true servants of God are only] those who never bear witness to what is false, and [who], whenever they pass by [people engaged in] frivolity, pass on with dignity; and who, whenever they are reminded of their Sustainer’s messages, do not throw themselves upon them [as if] deaf and blind [without making attempt to understand it]; and who pray: “O our Sustainer! Grant that our spouses and our offspring be a joy to our eyes [by living righteous life], and cause us to be foremost among those who are conscious of Thee!” [Such as] these will be rewarded for all their patient endurance [in life] with a high station [in paradise], therein to abide: [and] how goodly an abode and [how high] a station! -- Q.25:72-75
Endure with patience, [O Prophet] what they say [against you], and leave them with noble dignity. -- Q.73:10
Prophet said
1. “If the oppressed remains patient, God thereby increases his honour” – Fragment of an authentic Tradition quoted by Tirmizi on the authority of Abu Kabshah al-Anmari.