No'afim  Adulterers  and mena'afot  Adultresses !  Do you not have da'as that shaichus  closeness, friendship  with the Olam Hazeh is eyvah im HASHEM? Therefore, whoever chooses to make the Olam Hazeh his Chavrusa  Study Partner  is made an Oyev  Enemy  of Hashem. [Yeshayah 54:4; Yirmeyah 3:20; Hoshea 2:2-5; 3:1; 9:1]