A rich man died and left $2 million each to a rabbi, a priest, and an imam

He stipulated in his will that half the money must be buried with him in the grave.

At his funeral, the priest gets up, gives a short speech, and tosses $1 million into the grave.

The imam gets up, says a few words, and drops $1 million into the open grave.

Finally, the rabbi gets up, smiles, pulls out a check for $1 million, and drops it in the grave.