סוד ל"ג בעומר חתם סופר

There are seven parts to a day   (Sheva  Bayom  Hillalticha Tehillim 119)

7 weeks x 7 days x7parts of the day (7x7x7)                                          = 343

Lag =33 + Omer = 310       (Lag Omer)                                                      = 343

Hod x Hod (15 x15)                                                                                      = 225

Minim Ugov   (represents the sefira of Hod,*)                                       = 225

225 Reish Kof Hei ריש כף הה (bemiluo)                                                     = 620

2 x Shai Olamos  310 x2 (Tzadik v’Tzadik )                                              = 620

Keser     כתר     (for Tzadikim)                                                                   = 620

Kareis    כרת       (for Reshaim)                                                                  = 620

*10 Hallellu Kos = 10 sefiros  (Tehilim 150)