A person should constantly remember Allah at all times and in all circumstances

Two Arab Bedouins came to the Prophet ﷺ and one of them said, "O Messenger of Allah, tell me something that I can cling to." He said, "Keep your tongue moist with the remembrance of Allah."

جَاءَ أَعْرَابِيَّانِ إِلَى النَّبِيِّ ﷺ فَقَالَ أَحَدُهُمَا: يَا رَسُولَ اللَّهِ أَخْبِرْنِي بِأَمْرٍ أَتَشَبَّثُ بِهِ. قَالَ: «لَا يَزَالُ لِسَانُكَ رَطْبًا مِنْ ذِكْرِ اللَّهِ».