1. فَلا تُصفِيَنَّ الوُدَّ مَن لَيسَ أَهلَهُ

    وَلا تُبعِدَنَّ الوُدَّ مِمَّن تَوَدَّدا

    So do not bestow sincere affection on one unworthy of it.

    And do not withhold affection from one who has shown affection.