Imam Ali (AS) said, Be cautious of the vile one when you honour him, and the depraved one when you bring him forward, and the lowly one when you raise him.
الإمامُ عليٌّ (عَلَيهِ الّسَلامُ) : اِحْذَرِ اللَّئِيمَ إذا أكْرَمْتَهُ وَالرَّذْلَ إذا قَدَّمْتَهُ وَ السِّفْلَةَ إذا رَفَعْتَهُ