She, who at the start of the Redemption gave us her Son, now by her most powerful intercession obtained for the newborn Church the prodigious Pentecostal outpouring of the Spirit of the Divine Redeemer who had already been given on the Cross. Pius XII, Mystici Corporis, 29 June 1943
The Holy Spirit and Mary: Lessons for Pentecost
by Kathleen Beckman