Therefore say I unto you, The kingdom of God shall be taken from you, and given to a nation bringing forth the fruits thereof. Therefore say I-- Thus showing them, that to them alone the parable belonged. The kingdom of God shall be taken from you - the Gospel shall be taken from you, and given to the Gentiles, who will receive it, and bring forth fruit to the glory of God.
Bringing forth the fruits - As in Matthew 21:34 an allusion is made to paying the landlord in kind, so here the Gentiles are represented as paying God thus. The returns which He expects for his grace are the fruits of grace; nothing can ever be acceptable in the sight of God that does not spring from himself.