Spread peace and you will love one another.

LoveOnAnother

Abu Huraira reported: The Prophet, peace and blessings be upon him, said:

وَالَّذِي نَفْسِي بِيَدِهِ لا تَدْخُلُوا الْجَنَّةَ حَتَّى تُسْلِمُوا وَلا تُسْلِمُوا حَتَّى تَحَابُّوا وَأَفْشُوا السَّلامَ تَحَابُّوا وَإِيَّاكُمْ وَالْبُغْضَةَ فَإِنَّهَا هِيَ الْحَالِقَةُ لا أَقُولُ لَكُمْ تَحْلِقُ الشَّعْرَ وَلَكِنْ تَحْلِقُ الدِّينَ

By the one in whose hand is my soul, you will not enter Paradise until you submit to Allah and you will not submit until you love one another. Spread peace and you will love one another. Beware of hatred, for it is the razor. I do not say that it shaves hair, but rather it shaves away the religion.

Source: al-Adab al-Mufrad 260, Grade: Hasan

LongSilences

Anas ibn Malik reported: The Messenger of Allah, peace and blessings be upon him, said:

عَلَيْكَ بِحُسْنِ الْخُلُقِ وَطُولِ الصَّمْتِ فَوَالَّذِي نَفْسُ مُحَمَّدٍ بِيَدِهِ مَا عَمِلَ الْخَلائِقُ عَمَلا أَحَبَّ إِلَى اللَّهِ مِنْهُمَا

You must have good character and observe long periods of silence. By the one in whose hand is the soul of Muhammad, no one can behave with deeds more beloved to Allah than these two.

Source: al-Mu’jam al-Awsaṭ 7287, Grade: Jayyid

PurifySoul

Zayd ibn Arqam reported: The Messenger of Allah, peace and blessings be upon him, said:

اللَّهُمَّ آتِ نَفْسِي تَقْوَاهَا وَزَكِّهَا أَنْتَ خَيْرُ مَنْ زَكَّاهَا

O Allah, grant my soul a sense of righteousness and purify it, for you are the best purifier.

Source: Ṣaḥīḥ Muslim 2722, Grade: Sahih

FeedPoor

Abu Huraira reported: A man came to the Messenger of Allah, peace and blessings be upon him, and he complained about the hardness of his heart. The Prophet said:

إِنْ أَرَدْتَ تَلْيِينَ قَلْبِكَ فَأَطْعِمْ الْمِسْكِينَ وَامْسَحْ رَأْسَ الْيَتِيمِ

If you want to soften your heart, feed the poor and pat the head of the orphan.

Source: Musnad Aḥmad 7522, Grade: Hasan

removeRancor

Anas ibn Malik reported: The Messenger of Allah, peace and blessings be upon him, said to me:

يَا بُنَيَّ إِنْ قَدَرْتَ أَنْ تُصْبِحَ وَتُمْسِيَ لَيْسَ فِي قَلْبِكَ غِشٌّ لِأَحَدٍ فَافْعَلْ

Young man, if you are able every morning and evening to remove any rancor from your heart towards anyone, do so.

Then, the Prophet said to me:

يَا بُنَيَّ وَذَلِكَ مِنْ سُنَّتِي وَمَنْ أَحْيَا سُنَّتِي فَقَدْ أَحَبَّنِي وَمَنْ أَحَبَّنِي كَانَ مَعِي فِي الْجَنَّة

Young man, that is my Sunnah. Whoever revives my Sunnah has loved me, and whoever loves me will be with me in Paradise.

Source: Sunan al-Tirmidhī 2678, Grade: Hasan