8 What We have briefly written here about the progress of the missions during the past 25 years, and what We had the pleasure of witnessing during the Holy Year, when considerable numbers from distant missionary countries flocked to Rome to obtain grace and to receive Our blessing - this, We say, strongly urges Us to repeat the burning desire expressed by the Apostle of the Gentiles when writing to the Romans: ". . . that I may have some spiritual gift to share with you so as to strengthen your resolve; or rather, that the faith we find in each other, you and I, may be encouragement to you and to me as well."
Source: Evangelii Praecones (Vatican.va)