2:268Al-Baqara

that the Messenger of Allah (ﷺ) said: "Indeed the Shaitan has an effect on the son of Adam, and the angel also has en effect. As for the Shaitan, it is by threatening evil repercussions and rejecting the truth. As for the effect of the angel, it is by his promise of a good end and believing in the truth. Whoever finds that, let him know that it is from Allah, and let him praise Allah for it. Whoever finds the other then let him seek refuge with Allah from the Shaitan (the outcast) then recite: Shaitan threatens you with poverty and orders you to commit Fahisha (2:268)."

The Satan comes to the bondsman (of Allah) and says: Who created this and that? The remaining part of the hadith is the same.

Allah's Messenger (ﷺ) deputed me to keep Sadaqat (al-Fitr) of Ramadan. A comer came and started taking handfuls of the foodstuff (of the Sadaqa) (stealthily). I took hold of him and said, "By Allah, I will take you to Allah's Messenger (ﷺ) ." He said, "I am needy and have many dependents, and I am in great need." I released him, and in the morning Allah's Messenger (ﷺ) asked me, "What did your prisoner do yesterday?" I said, "O Allah's Messenger (ﷺ)! The person complained of being needy and of having many dependents, so, I pitied him and let him go." Allah's Messenger (ﷺ) said, "Indeed, he told you a lie and he will be coming again." I believed that he would show up again as Allah's Messenger (ﷺ) had told me that he would return. So, I waited for him watchfully. When he (showed up and) started stealing handfuls of foodstuff, I caught hold of him again and said, "I will definitely take you to Allah's Messenger (ﷺ). He said, "Leave me, for I am very needy and have many dependents. I promise I will not come back again." I pitied him and let him go. In the morning Allah's Messenger (ﷺ) asked me, "What did your prisoner do." I replied, "O Allah's Messenger (ﷺ)! He complained of his great need and of too many dependents, so I took pity on him and set him free." Allah's Apostle said, "Verily, he told you a lie and he will return." I waited for him attentively for the third time, and when he (came and) started stealing handfuls of the foodstuff, I caught hold of him and said, "I will surely take you to Allah's Messenger (ﷺ) as it is the third time you promise not to return, yet you break your promise and come." He said, "(Forgive me and) I will teach you some words with which Allah will benefit you." I asked, "What are they?" He replied, "Whenever you go to bed, recite "Ayat-al-Kursi"-- 'Allahu la ilaha illa huwa-l-Haiy-ul Qaiyum' till you finish the whole verse. (If you do so), Allah will appoint a guard for you who will stay with you and no satan will come near you till morning. " So, I released him. In the morning, Allah's Apostle asked, "What did your prisoner do yesterday?" I replied, "He claimed that he would teach me some words by which Allah will benefit me, so I let him go." Allah's Messenger (ﷺ) asked, "What are they?" I replied, "He said to me, 'Whenever you go to bed, recite Ayat-al-Kursi from the beginning to the end ---- Allahu la ilaha illa huwa-lHaiy-ul-Qaiyum----.' He further said to me, '(If you do so), Allah will appoint a guard for you who will stay with you, and no satan will come near you till morning.' (Abu Huraira or another sub-narrator) added that they (the companions) were very keen to do good deeds. The Prophet (ﷺ) said, "He really spoke the truth, although he is an absolute liar. Do you know whom you were talking to, these three nights, O Abu Huraira?" Abu Huraira said, "No." He said, "It was Satan."

Allah's Messenger (ﷺ) used to invoke Allah in the prayer saying, "O Allah, I seek refuge with you from all sins, and from being in debt." Someone said, O Allah's Messenger (ﷺ)! (I see you) very often you seek refuge with Allah from being in debt. He replied, "If a person is in debt, he tells lies when he speaks, and breaks his promises when he promises."

The Messenger of Allah used to say: "A'udhu billahi minal-kufri wal-faqr. (O Allah, I seek refuge with You from Kufr and poverty.)" A man said: "Are they equal?" He said: "Yes."