117 And there is more. For if We experience bitter sorrow at the feeble loyalty of the good in whose souls, tricked by a deceptive desire for earthly possessions, the fire of divine charity grows cool and gradually dies out, much more is Our heart deeply grieved by the machinations of evil men who, as if instigated by Satan himself, are now more than ever zealous in their open and implacable hatred against God, against the Church and above all against him who on earth represents the Person of the divine Redeemer and exhibits His love towards men, in accordance with that well-known saying of the Doctor of Milan: "For (Peter) is being questioned about that which is uncertain, though the Lord is not uncertain; He is questioning not that He may learn, but that He may teach the one whom, at His ascent into Heaven, He was leaving to us as 'the representative of His love.'"(116)
Source: Haurietis Aquas (Vatican.va)