The importance of Joy

Hi,

"Gd is manifest not in laziness or sadness or laughter or frivolity or empty words, but only through mitzvah joy, as is written [in Melachim II 3 regarding Elisha], "'Now, take a musician for me!' And when the musician played, the hand of Gd was upon him.""

(Talmud, Pesachim 117a)

Have a great day,
Mordechai