Deviation is insolence

الْغَيُّ أَشَرٌ

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

Times of happiness are short-lived

أَوْقَاتُ السُّرُورِ خُلْسَةٌ

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

Happiness opens up the spirit and stimulates vitality

السُّرُورُ يَبْسُطُ النَّفْسَ وَيُثِيرُ النَّشَاطَ

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

Sometimes an outing may turn into a bitter experience

رُبَّ نُزْهَةٍ عَادَتْ نُغْصَةً

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

Perhaps [the joy of] happiness may turn bitter

قَدْ يَتَنَغَّصُ السُّرُورُ

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

No one puts joy in a [believer’s] heart except that Allah creates a grace from that joy, so whenever any calamity befalls him, it (the grace) flows over it just like the flowing of water until it expels the calamity from him just as the unfamiliar camel is expelled from the group of camels

مَا أَوْدَعَ أَحَدٌ قَلْباً سُرُوراً إِلَّا خَلَقَ اللَّهُ مِنْ ذَلِكَ السَّرُورِ لُطْفاً فَإِذَا نَزَلَتْ بِهِ نَائِبَةٌ جَرَى إِلَيْهَا كَالْمَاءِ فِي انْحِدَارِهِ حَتَّى يَطْرُدَهَا عَنْهُ كَمَا تُطْرَدُ الْغَرِيبَةُ مِنَ الْإِبِلِ

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

How many a joyful [person] has been driven by his joy towards perpetual sorrow

كَمْ مِنْ فَرَحٍ أَفْضَى بِهِ فَرَحُهُ إِلَى حُزْنٍ مُخَلَّدٍ

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