Background information of this nature may bring to light lessons that are not immediately obvious.
فَٱلْمَعْلُومَاتُ عَنْ خَلْفِيَّةِ ٱلسِّفْرِ تُسَلِّطُ ٱلضَّوْءَ عَلَى دُرُوسٍ قَدْ لَا نَنْتَبِهُ لَهَا مِنَ ٱلْوَهْلَةِ ٱلْأُولَى .‏