Neither pray I for these alone, but for them also who shall believe on me through their word;
All Commentaries on John 17:20 Go To John 17
George Leo Haydock
AD 1849
After having prayed for his apostles in particular, he now begins to pray for all that would afterwards, by their preaching, believe in his name; (St. Augustine, tract. 109. in Joan.) and by this he likewise comforts his disciples, shewing them, that they would prove the instruments of the salvation of others. (St. Chrysostom, hom. 80. in Joan.)
This divine prayer of Jesus Christ is a great comfort to all Christians; it is introduced in the holy Canon of the Mass, before the consecration, as here it was made just before his visible sacrifice on the cross. (Bristow)