A man feeds a cat in Turkey.

The Companions asked The Prophet 

“Shall we be rewarded for showing kindness to the animals also?” Heﷺsaid, “A reward is given in connection with every living creature”. 

(Riyadh Us Saliheen. Book 1, Hadith 126).

Whoever asks Allah for Paradise three times, (Allahumma inni as'aluk al-Jannah), Paradise will say, ‘O Allah, admit him to Paradise.’ Whoever seeks protection from the Fire three times, (Allahuma Najjini min an-Nar) Hell will say, ‘O Allah, protect him from the Fire.’
—  Prophet Muhammed ﷺ narrated by Anas, Narrated by al-Tirmidhi, 2572; Ibn Majah, 4340. saheeh by al-Albaani in Saheeh al-Jami’, 6275). 
Whoever has offended you and then approached you to apologize, humility obligates that you accept his apology whether it is truthful or not, and that you leave his secret thoughts to Allah. The sign of generosity and humility is that if you notice a defect in his apology, you do not address it nor hold him against it.
—  Ibn al-Qayyim, Madaarij as-Salikeen (Ranks of the Wayfarers), 2/338.
A righteous wife who will help you in religious and worldly affairs is better than all the treasures the people have collected.
—  The Prophet (ﷺ) [Ahmad (5/282) Tirmidhi and Ibn Majah from Thawbaan, Saheeh ul-Jaami no. 5355]

It is reported that ʿAbdullāh bin ʿAmr bin Al-ʿĀs (Allāh be pleased with them) said:

“Leave alone what you have nothing to do with, and do not speak about what does not concern you, and secure your tongue like you secure your money.”

—  [Ibn Ḥibbān Al-Bustī, Rawḍatu Al-ʿUqalāʾ 1:55]