• The concept of heaviness כובד in holiness - כובד ראש opposite of קלות ראש.

• כובד אבן - Inner firmness to stand up to all obstacles in fulfilling Gods will.

• Heaviness of kelipah כובד לב - indifference to Godliness.

• Through breaking the heaviness of kelipah you cause the revelation of the glory of God.

• Come to pharaoh, in order to break his kelipah and reveal the level of אני הוי"ה.

• God uplifted Moshe to a level higher than the kelipah of pharaoh.

• אלקים - made of two words מי and אלה, whereas מצרים is מצר מי.

• למען שתי אותותי אלה - the miracles of the exodus brought about the revelation אלה of Gods essence.

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