The only desire that remains is that of receiving the blessing. But we are never to receive it by sitting quietly. You have to miss the blessed land. Jacob asked his kinsmen to bury him in his homeland after his death. In order to have a blessed land we have to have a worldwide ideology.
Blessing is promise.
Promise is that of the future world for those who come after. The ceremony of the blessing is simple, but there are surprisingly difficult historical contents behind it. The standard of the blessing is such that if I laugh the whole cosmos can laugh. A blessed family should fulfill the mission as a second Messiah. A blessed family should not become a burden.