Eid al-Fitr marks the completion of fasting.
Eid al-Adha marks the completion of sacrifice.
Eid al-Ghadeer marks the completion of religion through the Wilayah of Ali ibn Abu Talib (as).
the hand that lifted khyber
the hand that is hand of Allah
the hand that wielded zulfiqaar
the hand for which prophet prayed
the hand held by Mohammad's daughter
the hand that divides heaven and hell-
is the hand worth raising in Ghadeer