I read the story of a Louisiana farmer who tied a mallard duck to a stake by a pond with tame ducks. But later on, when the mallard duck heard the call of the wild ducks flying over, he tore up the stake and flew off.
Many are like the tame ducks, there interest, their love is here below. But you and I who are faithful Christians are like that wild duck, we will hear the call of God from Heaven and we will pull of these temporary stakes and go to be with Jesus.