And perhaps you will remember now that which I mentioned to you earlier, how the the foundations of all of haShem's interactions are through two characteristics - concealment of the countenance and illumination of the countenance, whose consequences are perfections and deficiencies, and a type of which is - good and the negative. And indeed the existence of negativity is only born out of the essence of concealment of the countenance, the purpose of His concealment may He be blessed; for when the heavenly will desired to create man a possessor of soul and body, according to the attributes which we see today in the soul and body - he equalized his characteristics to apprehend and activate always through these two characteristics, the character of concealment of the countenance and the character of illumination of the countenance, in order to affect with this and also with that not to hold back His hand, in order to maintain all of the attributes of man for the good, the weaknesses and the strengths, the worthy and the lowly, everything which is needed to maintain him according to the intended purpose for him.