Musar do Izajasza 29:23

לא תגנובו, "Do not steal," alludes to Adam who was a thief. נטע רבעי, the legislation of sanctifying the fruit of a tree in its fourth year, alludes to Noach who was drunk on a Wednesday. When a stranger (convert to Judaism) takes up residence among you, etc.," is an allusion to the first convert, Abraham. The prohibition of offering one's children as a sacrifice to the Moloch (20,2) is not part of the general prohibition to worship idols, but concerns itself specifically with the worship of fire. There are two kinds of fire. There is the fire described by the prophet Ovadiah 1,18 in the words: והיה בית יעקב אש, "The house of Jacob will turn into fire." This is a sacred fire, because the Lord your G–d is also called "fire." Also the fire in the Temple (Deut. 4,24) was sacred fire. However, there is another kind of fire, the fire of Esau, the fire of purgatory, a destructive fire emanating from the קליפה. When discussing the Moloch, the Torah adds (20,3) למען טמא את מקדשי ולחלל את שם קדשי, "and he so defiled My Temple and profaned My holy Name." How does the Temple feature in this paragraph? What does a fire-offering to the Moloch have to do with the Temple? The Torah wishes to point out that though fire-offerings to the Moloch are an abomination, there are fire- offerings such as the ones brought by Jacob which reflect the highest level of sanctity. When the Torah writes: והתקדשתם והייתם קדושים, it is an instruction to sanctify את קדוש יעקב, the G–d considered as the personification of holiness by Jacob. This is merely another way of saying: קודש ישראל לה', or that His name is called ישראל, the concept known as ישראל סבא, the first manifestation of G–d when He commenced creating the universe as a יש מאין by means of the first נקודה, as we explained above.