A truthful friend is one of the blessings [of Allah]

مِنَ النِّعَمِ الصَّدِيقُ الصَّدُوقُ

Source : Ghurar Al-Hikam Wa Durar Al-Kalim, Exalted Aphorisms And Pearls Of Speech

The amity between those who are brothers for the sake of Allah endures because of its firm foundation

إِخْوَانُ الصِّدْقِ زِينَةٌ فِي السَّرَّاءِ وَعُدَّةٌ فِي الضَّرَّاءِ

Source : Ghurar Al-Hikam Wa Durar Al-Kalim, Exalted Aphorisms And Pearls Of Speech

One who does not overlook the mistakes of his friend will die lonely

مَنْ طَلَبَ صَدِيقَ صِدْقٍ وَفِيّاً طَلَبَ مَا لَا يُوجَدُ

Source : Ghurar Al-Hikam Wa Durar Al-Kalim, Exalted Aphorisms And Pearls Of Speech

A Friend is one whose friendship is true [even] in absence

الصَّدِيقُ مَنْ صَدَقَ غَيْبُهُ [غَيْبَتُهُ‏]

Source : Ghurar Al-Hikam Wa Durar Al-Kalim, Exalted Aphorisms And Pearls Of Speech

A friend is a person who is ‘you’ except that he is other than you

الصَّدِيقُ الصَّدُوقُ مَنْ نَصَحَكَ فِي عَيْبِكَ وَحَفِظَكَ فِي غَيْبِكَ وَآثَرَكَ عَلَى نَفْسِهِ

Source : Ghurar Al-Hikam Wa Durar Al-Kalim, Exalted Aphorisms And Pearls Of Speech

The comrade has been named raf?q because he encourages you to improve your religion; so whoever assists you to improve your faith, then he is a concerned comrade

إِنَّمَا سُمِّيَ الرَّفِيقُ رَفِيقاً لِأَنَّهُ يَرْفَقُكَ عَلَى صَلَاحِ دِينِكَ فَمَنْ أَعَانَكَ عَلَى صَلَاحِ دِينِكَ فَهُوَ الرَّفِيقُ الشَّفِيقُ

Source : Ghurar Al-Hikam Wa Durar Al-Kalim, Exalted Aphorisms And Pearls Of Speech

It is in times of tribulation that the protection of brethren is put to test

عِنْدَ نُزُولِ الشَّدَائِدِ يُجَرَّبُ حِفَاظُ الْإِخْوَانِ

Source : Ghurar Al-Hikam Wa Durar Al-Kalim, Exalted Aphorisms And Pearls Of Speech

In times of difficulty one comes to know who his [true] friend is

فِي الضِّيقِ يَتَبَيَّنُ حُسْنُ مُوَاسَاةِ الرَّفِيقِ

Source : Ghurar Al-Hikam Wa Durar Al-Kalim, Exalted Aphorisms And Pearls Of Speech

In every companionship there is choice

فِي الشِّدَّةِ يُخْتَبَرُ الصَّدِيقُ

Source : Ghurar Al-Hikam Wa Durar Al-Kalim, Exalted Aphorisms And Pearls Of Speech

In times of hardship and adversity, the value of [one’s] friendship becomes apparent

فِي الضِّيقِ وَالشِّدَّةِ يَظْهَرُ حُسْنُ الْمَوَدَّةِ

Source : Ghurar Al-Hikam Wa Durar Al-Kalim, Exalted Aphorisms And Pearls Of Speech

It is in times of tribulation that the protection of brethren is put to test

عِنْدَ زَوَالِ الْقُدْرَةِ يَتَبَيَّنُ الصَّدِيقُ مِنَ الْعَدُوِّ

Source : Ghurar Al-Hikam Wa Durar Al-Kalim, Exalted Aphorisms And Pearls Of Speech

Whoever commands you to reform yourself is most deserving of your obedience

مَنْ أَمَرَكَ بِإِصْلَاحِ نَفْسِكَ فَهُوَ أَحَقُّ مَنْ تُطِيعُهُ

Source : Ghurar Al-Hikam Wa Durar Al-Kalim, Exalted Aphorisms And Pearls Of Speech

The noblest of traits is guarding one’s friendship and the best of endeavours is fulfilling one’s promise

مَنْ دَعَاكَ إِلَى الدَّارِ الْبَاقِيَةِ وَأَعَانَكَ عَلَى الْعَمَلِ لَهَا فَهُوَ الصَّدِيقُ الشَّفِيقُ

Source : Ghurar Al-Hikam Wa Durar Al-Kalim, Exalted Aphorisms And Pearls Of Speech

    One who prefers you to his property and wealth has preferred you over himself

مَنْ آثَرَكَ بِنَشَبِهِ فَقَدِ اخْتَارَكَ عَلَى نَفْسِهِ

Source : Ghurar Al-Hikam Wa Durar Al-Kalim, Exalted Aphorisms And Pearls Of Speech

The true friend will not turn away from his friendship even if he is treated harshly

لَا يَحُولُ الصَّدِيقُ الصَّدُوقُ عَنِ الْمَوَدَّةِ وَإِنْ جُفِيَ

Source : Ghurar Al-Hikam Wa Durar Al-Kalim, Exalted Aphorisms And Pearls Of Speech

The loyal friend does not turn away from his friendship even if he is far away

لَا يَنْتَقِلُ الْوَدُودُ الْوَفِيُّ عَنْ حِفَاظِهِ وَإِنْ أُقْصِيَ

Source : Ghurar Al-Hikam Wa Durar Al-Kalim, Exalted Aphorisms And Pearls Of Speech