Verily Shayṭān comes to your bed after your wife has made it and prepared it and throws a stick, a stone, or something [similar] on it to make the husband angry with his wife. So if someone finds this, let him not be angry with his wife, for it is the work of Shayṭān.
Al-Bukhārī, Al-Adab Al-Mufrad #1191. The chain of transmission is graded ḥasan by Shaykh Al-Albānī; he also regards it as being authentic from the Prophet ﷺ . See Ṣaḥīḥ Al-Adab Al-Mufrad 1:463
There are three things that must be given to both the righteous and the sinful: the ties of the womb (relatives) must be kept connected, whether they are righteous or sinful; trust must be fulfilled, for the righteous and the sinful; and promises must be kept, to the righteous as well as the sinful.
Ibn Abī Shaybah, Al-Muṣannaf 12:298.
The masājid are the sittings of the Prophets, and a protection from Shayṭān.
Al-Ḵaṭīb, Al-Jāmiʿ li-ʾAḵlāq Al-Rāwī #1200.
We were once in the house of ʿAlqamah b. Qays. Rabīʿ b. Ḵuthaym entered upon us and sat in a corner of the house. Then he said, “Speak only a little except for nine things: subḥānallāh, al-ḥamdulillāh, lā ilāha illallāh, Allāhu ʾakbar, reciting the Qurān, enjoining good, forbidding wrong, asking Allāh for what is good and seeking His protection from harm (evil).”
Hannād b. Al-Sarīy, Al-Zuhd #1108.
When a sin is hidden it harms only the perpetrator, but if it is made apparent and not rectified, it harms all the people.
Ibn Waḍḍāḥ, Al-Bidʿah #287.
Whoever seeks praise by [saying or doing] what goes against Allāh, Allāh will turn those praises back on him to blame; and whoever is bold enough to [say or do] what brings blame [from people but] is in conformity to the truth, Allāh will turn that blame into praise.
Abū Dāwūd, Al-Zuhd #494.
Have taqwā of Allāh and behave modestly (with a sense of shame), and cover yourselves; let not any of you bathe except behind a covering.
Al-Bayhaqī, Shuʿab Al-Īmān #7398.
Do not live in a land in which there is neither a scholar to inform you about your religion, nor a doctor to tell you about your body.
Al-Bayhaqī, Manāqib Al-Shāfiʿī 2:115
My brother, marry, for if you have a child and it dies, it will precede you into Al-Jannah (and be a cause for you to be admitted), and if it lives, the child will supplicate for good for you.
ʿAbd Al-Razzāq Al-Ṣanʿānī, Al-Muṣannaf #10388
“Are we not from the poor of the Muhājirīn?” He replied, “Do you have a wife to go back to?” The man replied, “Yes.” ʿAbdullāh asked, “Do you have a home to live in?” The man said, “Yes.” ʿAbdullāh said, “Then you are one of the rich.” The man said, “And I have a servant.” ʿAbdullāh said, “In that case, you are a king!”
Muslim, Al-Ṣaḥīḥ #5290