Spiritual discernment and reflection

وَتِلْكَ ٱلْأَمْثَـٰلُ نَضْرِبُهَا لِلنَّاسِ ۖ وَمَا يَعْقِلُهَآ إِلَّا ٱلْعَـٰلِمُونَ

And these examples We present to the people, but none will understand them except those of knowledge.