Quran

Because the righteous believers take their Lord as their ally, believing in Him and fearing Him, and they do not take as an ally anyone other than Him, who can do no benefit or harm. Allah protects them and helps them to do that which is good for them and in their best interests in both spiritual and worldly terms, and by virtue of their faith He wards off from them all harm. Al-Saad: 312.
Question: How can one become among the allies of Allah, the Almighty?

If one acts foolishly toward you, do not treat him with the same. Al-Baghawi: 2/184.
Question: If one reviles you or acts foolishly toward you, what should you do?

The temptation by satan is his evil whisper to cast doubts on the truth, his call to committing sins, or inducing anger, so Allah commands seeking refuge with Him when that happens. It is narrated in Hadith that in one instance, a man became very angry, and so the Prophet (ﷺ) said: "I know a word (sentence) the saying of which will cause his anger to go away if he says it: We seek refuge with Allah from satan, the accursed." Ibn Juzay: 1/335.
Question: Give examples of temptations by satan?

(Seek refuge with Allah), ask Allah to save you from that; Allah commands to ward off satan's whispers by seeking refuge with Him. Al-Qurtubi: 9/423.
Question: How does the believer ward off satan's whispers in accordance with the guidance of the Quran?

Meaning: They become aware of their sins by remembering and reflecting. As-Suddi said: When they commit a sin, they repent. Al-Baghawi: 2/185.
Question: How does the believer react when he commits a sin?

Saeed ibn Jubair said: This is an example of a man who when he gets angry, he remembers Allah and restrains his anger. Laith narrated that Mujahid said: This is an example of a man who when he intends to commit a sin, he remembers Allah and refrains from it. Ibn Taimyah: 3/239.
Question: Who are those (when an impulse touches them from satan, they remember and at once they have insight)?

This is the etiquette to which the individual should pay proper attention, namely remembering Allah a great deal throughout the night and day, especially at the two ends of the day, sincerely, with proper focus, humility, and calmly focusing on what one says, with proper conduct and reverence, calling upon Allah and remembering Him with full presence of mind, and not being heedless, as Allah does not answer the supplication of one whose heart is heedless and not focused on what he is saying. Al-Saad: 314.
Question: This verse indicates an important reason for accepting supplication and Thikr. What is it?